id	sid	tid	token	lemma	pos
ap-366	1	1	ap02_04.vp	ap02_04.vp	NOUN
ap-366	1	2	1	1	NUM
ap-366	1	3	introduction	introduction	NOUN
ap-366	1	4	conventional	conventional	ADJ
ap-366	1	5	methods	method	NOUN
ap-366	1	6	for	for	ADP
ap-366	1	7	measuring	measure	VERB
ap-366	1	8	acoustic	acoustic	ADJ
ap-366	1	9	pressure	pressure	NOUN
ap-366	1	10	using	use	VERB
ap-366	1	11	a	a	DET
ap-366	1	12	microphone	microphone	NOUN
ap-366	1	13	are	be	AUX
ap-366	1	14	not	not	PART
ap-366	1	15	quite	quite	ADV
ap-366	1	16	suitable	suitable	ADJ
ap-366	1	17	for	for	ADP
ap-366	1	18	some	some	DET
ap-366	1	19	applications	application	NOUN
ap-366	1	20	.	.	PUNCT
ap-366	2	1	these	these	DET
ap-366	2	2	conventional	conventional	ADJ
ap-366	2	3	methods	method	NOUN
ap-366	2	4	have	have	VERB
ap-366	2	5	three	three	NUM
ap-366	2	6	drawbacks	drawback	NOUN
ap-366	2	7	:	:	PUNCT
ap-366	2	8	they	they	PRON
ap-366	2	9	are	be	AUX
ap-366	2	10	restricted	restrict	VERB
ap-366	2	11	to	to	ADP
ap-366	2	12	about	about	ADP
ap-366	2	13	a	a	DET
ap-366	2	14	100	100	NUM
ap-366	2	15	khz	khz	NOUN
ap-366	2	16	frequency	frequency	NOUN
ap-366	2	17	band	band	NOUN
ap-366	2	18	,	,	PUNCT
ap-366	2	19	the	the	DET
ap-366	2	20	body	body	NOUN
ap-366	2	21	of	of	ADP
ap-366	2	22	the	the	DET
ap-366	2	23	microphone	microphone	NOUN
ap-366	2	24	influences	influence	VERB
ap-366	2	25	the	the	DET
ap-366	2	26	acoustic	acoustic	ADJ
ap-366	2	27	field	field	NOUN
ap-366	2	28	,	,	PUNCT
ap-366	2	29	and	and	CCONJ
ap-366	2	30	contact	contact	NOUN
ap-366	2	31	measurement	measurement	NOUN
ap-366	2	32	may	may	AUX
ap-366	2	33	sometimes	sometimes	ADV
ap-366	2	34	not	not	PART
ap-366	2	35	be	be	AUX
ap-366	2	36	possible	possible	ADJ
ap-366	2	37	.	.	PUNCT
ap-366	3	1	these	these	DET
ap-366	3	2	problems	problem	NOUN
ap-366	3	3	are	be	AUX
ap-366	3	4	found	find	VERB
ap-366	3	5	,	,	PUNCT
ap-366	3	6	e.g.	e.g.	ADV
ap-366	3	7	,	,	PUNCT
ap-366	3	8	in	in	ADP
ap-366	3	9	acoustic	acoustic	ADJ
ap-366	3	10	measurement	measurement	NOUN
ap-366	3	11	in	in	ADP
ap-366	3	12	small	small	ADJ
ap-366	3	13	diameter	diameter	NOUN
ap-366	3	14	pipes	pipe	NOUN
ap-366	3	15	.	.	PUNCT
ap-366	4	1	the	the	DET
ap-366	4	2	acoustic	acoustic	ADJ
ap-366	4	3	field	field	NOUN
ap-366	4	4	was	be	AUX
ap-366	4	5	generated	generate	VERB
ap-366	4	6	by	by	ADP
ap-366	4	7	a	a	DET
ap-366	4	8	power	power	NOUN
ap-366	4	9	ultrasonic	ultrasonic	ADJ
ap-366	4	10	generator	generator	NOUN
ap-366	4	11	with	with	ADP
ap-366	4	12	a	a	DET
ap-366	4	13	steel	steel	NOUN
ap-366	4	14	buffer	buffer	NOUN
ap-366	4	15	at	at	ADP
ap-366	4	16	a	a	DET
ap-366	4	17	frequency	frequency	NOUN
ap-366	4	18	of	of	ADP
ap-366	4	19	20	20	NUM
ap-366	4	20	khz	khz	NOUN
ap-366	4	21	with	with	ADP
ap-366	4	22	second	second	ADJ
ap-366	4	23	and	and	CCONJ
ap-366	4	24	third	third	ADJ
ap-366	4	25	harmonics	harmonic	NOUN
ap-366	4	26	of	of	ADP
ap-366	4	27	the	the	DET
ap-366	4	28	base	base	NOUN
ap-366	4	29	signal	signal	NOUN
ap-366	4	30	.	.	PUNCT
ap-366	5	1	other	other	ADJ
ap-366	5	2	harmonic	harmonic	ADJ
ap-366	5	3	components	component	NOUN
ap-366	5	4	in	in	ADP
ap-366	5	5	the	the	DET
ap-366	5	6	acoustic	acoustic	ADJ
ap-366	5	7	field	field	NOUN
ap-366	5	8	arose	arise	VERB
ap-366	5	9	as	as	ADP
ap-366	5	10	the	the	DET
ap-366	5	11	result	result	NOUN
ap-366	5	12	of	of	ADP
ap-366	5	13	the	the	DET
ap-366	5	14	relatively	relatively	ADV
ap-366	5	15	high	high	ADJ
ap-366	5	16	energy	energy	NOUN
ap-366	5	17	in	in	ADP
ap-366	5	18	the	the	DET
ap-366	5	19	propagating	propagate	VERB
ap-366	5	20	waves	wave	NOUN
ap-366	5	21	.	.	PUNCT
ap-366	6	1	we	we	PRON
ap-366	6	2	solved	solve	VERB
ap-366	6	3	this	this	DET
ap-366	6	4	problem	problem	NOUN
ap-366	6	5	in	in	ADP
ap-366	6	6	optically	optically	ADV
ap-366	6	7	transparent	transparent	ADJ
ap-366	6	8	pipes	pipe	NOUN
ap-366	6	9	by	by	ADP
ap-366	6	10	using	use	VERB
ap-366	6	11	an	an	DET
ap-366	6	12	optical	optical	ADJ
ap-366	6	13	interferometric	interferometric	ADJ
ap-366	6	14	sensor	sensor	NOUN
ap-366	6	15	–	–	PUNCT
ap-366	6	16	a	a	DET
ap-366	6	17	laser	laser	NOUN
ap-366	6	18	probe	probe	NOUN
ap-366	6	19	.	.	PUNCT
ap-366	7	1	first	first	ADV
ap-366	7	2	,	,	PUNCT
ap-366	7	3	we	we	PRON
ap-366	7	4	optically	optically	ADV
ap-366	7	5	measured	measure	VERB
ap-366	7	6	the	the	DET
ap-366	7	7	acoustic	acoustic	ADJ
ap-366	7	8	pressure	pressure	NOUN
ap-366	7	9	from	from	ADP
ap-366	7	10	a	a	DET
ap-366	7	11	piston	piston	NOUN
ap-366	7	12	source	source	NOUN
ap-366	7	13	in	in	ADP
ap-366	7	14	open	open	ADJ
ap-366	7	15	space	space	NOUN
ap-366	7	16	,	,	PUNCT
ap-366	7	17	before	before	ADP
ap-366	7	18	measuring	measure	VERB
ap-366	7	19	in	in	ADP
ap-366	7	20	the	the	DET
ap-366	7	21	glass	glass	NOUN
ap-366	7	22	waveguide	waveguide	NOUN
ap-366	7	23	.	.	PUNCT
ap-366	8	1	the	the	DET
ap-366	8	2	optically	optically	ADV
ap-366	8	3	obtained	obtain	VERB
ap-366	8	4	results	result	NOUN
ap-366	8	5	were	be	AUX
ap-366	8	6	compared	compare	VERB
ap-366	8	7	with	with	ADP
ap-366	8	8	results	result	NOUN
ap-366	8	9	obtained	obtain	VERB
ap-366	8	10	by	by	ADP
ap-366	8	11	the	the	DET
ap-366	8	12	microphone	microphone	NOUN
ap-366	8	13	and	and	CCONJ
ap-366	8	14	with	with	ADP
ap-366	8	15	piston	piston	NOUN
ap-366	8	16	radiator	radiator	NOUN
ap-366	8	17	theory	theory	NOUN
ap-366	8	18	.	.	PUNCT
ap-366	9	1	we	we	PRON
ap-366	9	2	intended	intend	VERB
ap-366	9	3	to	to	PART
ap-366	9	4	prove	prove	VERB
ap-366	9	5	that	that	SCONJ
ap-366	9	6	the	the	DET
ap-366	9	7	data	datum	NOUN
ap-366	9	8	from	from	ADP
ap-366	9	9	the	the	DET
ap-366	9	10	two	two	NUM
ap-366	9	11	measurements	measurement	NOUN
ap-366	9	12	of	of	ADP
ap-366	9	13	higher	high	ADJ
ap-366	9	14	harmonic	harmonic	ADJ
ap-366	9	15	components	component	NOUN
ap-366	9	16	of	of	ADP
ap-366	9	17	the	the	DET
ap-366	9	18	acoustic	acoustic	ADJ
ap-366	9	19	field	field	NOUN
ap-366	9	20	are	be	AUX
ap-366	9	21	in	in	ADP
ap-366	9	22	good	good	ADJ
ap-366	9	23	agreement	agreement	NOUN
ap-366	9	24	.	.	PUNCT
ap-366	10	1	2	2	NUM
ap-366	10	2	theory	theory	NOUN
ap-366	10	3	2.1	2.1	NUM
ap-366	10	4	acousto	acousto	ADJ
ap-366	10	5	-	-	PUNCT
ap-366	10	6	optic	optic	ADJ
ap-366	10	7	interaction	interaction	NOUN
ap-366	10	8	the	the	DET
ap-366	10	9	process	process	NOUN
ap-366	10	10	of	of	ADP
ap-366	10	11	acousto	acousto	ADJ
ap-366	10	12	-	-	PUNCT
ap-366	10	13	optic	optic	ADJ
ap-366	10	14	interaction	interaction	NOUN
ap-366	10	15	is	be	AUX
ap-366	10	16	described	describe	VERB
ap-366	10	17	in	in	ADP
ap-366	10	18	[	[	X
ap-366	10	19	1	1	NUM
ap-366	10	20	]	]	PUNCT
ap-366	10	21	.	.	PUNCT
ap-366	11	1	when	when	SCONJ
ap-366	11	2	the	the	DET
ap-366	11	3	light	light	ADJ
ap-366	11	4	ray	ray	NOUN
ap-366	11	5	goes	go	VERB
ap-366	11	6	through	through	ADP
ap-366	11	7	a	a	DET
ap-366	11	8	volume	volume	NOUN
ap-366	11	9	with	with	ADP
ap-366	11	10	variable	variable	ADJ
ap-366	11	11	pressure	pressure	NOUN
ap-366	11	12	,	,	PUNCT
ap-366	11	13	the	the	DET
ap-366	11	14	refractive	refractive	ADJ
ap-366	11	15	index	index	NOUN
ap-366	11	16	and	and	CCONJ
ap-366	11	17	the	the	DET
ap-366	11	18	velocity	velocity	NOUN
ap-366	11	19	of	of	ADP
ap-366	11	20	light	light	ADJ
ap-366	11	21	propagation	propagation	NOUN
ap-366	11	22	differ	differ	VERB
ap-366	11	23	according	accord	VERB
ap-366	11	24	to	to	ADP
ap-366	11	25	the	the	DET
ap-366	11	26	density	density	NOUN
ap-366	11	27	changes	change	NOUN
ap-366	11	28	.	.	PUNCT
ap-366	12	1	we	we	PRON
ap-366	12	2	can	can	AUX
ap-366	12	3	describe	describe	VERB
ap-366	12	4	this	this	DET
ap-366	12	5	process	process	NOUN
ap-366	12	6	as	as	ADP
ap-366	12	7	phase	phase	NOUN
ap-366	12	8	modulation	modulation	NOUN
ap-366	12	9	of	of	ADP
ap-366	12	10	light	light	NOUN
ap-366	12	11	by	by	ADP
ap-366	12	12	acoustic	acoustic	ADJ
ap-366	12	13	waves	wave	NOUN
ap-366	12	14	.	.	PUNCT
ap-366	13	1	this	this	PRON
ap-366	13	2	holds	hold	VERB
ap-366	13	3	in	in	ADP
ap-366	13	4	terms	term	NOUN
ap-366	13	5	of	of	ADP
ap-366	13	6	the	the	DET
ap-366	13	7	raman	raman	NOUN
ap-366	13	8	-	-	PUNCT
ap-366	13	9	nath	nath	NOUN
ap-366	13	10	diffraction	diffraction	NOUN
ap-366	13	11	regime	regime	NOUN
ap-366	13	12	,	,	PUNCT
ap-366	13	13	which	which	PRON
ap-366	13	14	is	be	AUX
ap-366	13	15	restricted	restrict	VERB
ap-366	13	16	by	by	ADP
ap-366	13	17	the	the	DET
ap-366	13	18	klein	klein	PROPN
ap-366	13	19	-	-	PUNCT
ap-366	13	20	cook	cook	PROPN
ap-366	13	21	parameter	parameter	NOUN
ap-366	13	22	q	q	PROPN
ap-366	13	23	and	and	CCONJ
ap-366	13	24	the	the	DET
ap-366	13	25	raman	raman	NOUN
ap-366	13	26	-	-	PUNCT
ap-366	13	27	nath	nath	NOUN
ap-366	13	28	parameter	parameter	NOUN
ap-366	13	29	�	�	PROPN
ap-366	14	1	[	[	X
ap-366	14	2	1	1	NUM
ap-366	14	3	]	]	PUNCT
ap-366	14	4	within	within	ADP
ap-366	14	5	the	the	DET
ap-366	14	6	bounds	bound	NOUN
ap-366	14	7	q	q	PROPN
ap-366	14	8	�	�	PROPN
ap-366	14	9	1	1	NUM
ap-366	14	10	(	(	PUNCT
ap-366	14	11	1	1	NUM
ap-366	14	12	)	)	PUNCT
ap-366	14	13	and	and	CCONJ
ap-366	14	14	q	q	PROPN
ap-366	14	15	�	�	PROPN
ap-366	14	16	�	�	PROPN
ap-366	14	17	�	�	PROPN
ap-366	14	18	1	1	NUM
ap-366	14	19	.	.	PUNCT
ap-366	15	1	(	(	PUNCT
ap-366	15	2	2	2	X
ap-366	15	3	)	)	PUNCT
ap-366	15	4	the	the	DET
ap-366	15	5	q	q	NOUN
ap-366	15	6	and	and	CCONJ
ap-366	15	7	�	�	PROPN
ap-366	15	8	are	be	AUX
ap-366	15	9	defined	define	VERB
ap-366	15	10	as	as	SCONJ
ap-366	15	11	follows	follow	VERB
ap-366	15	12	:	:	PUNCT
ap-366	15	13	q	q	PUNCT
ap-366	16	1	l	l	NOUN
ap-366	16	2	n	n	X
ap-366	16	3	�	�	PROPN
ap-366	16	4	2	2	NUM
ap-366	16	5	0	0	NUM
ap-366	16	6	�	�	PROPN
ap-366	16	7	�	�	PROPN
ap-366	16	8	�	�	PROPN
ap-366	16	9	�	�	PROPN
ap-366	16	10	(	(	PUNCT
ap-366	16	11	3	3	NUM
ap-366	16	12	)	)	PUNCT
ap-366	16	13	�	�	PROPN
ap-366	16	14	�	�	PROPN
ap-366	16	15	�	�	PROPN
ap-366	16	16	�	�	PROPN
ap-366	16	17	�	�	PROPN
ap-366	16	18	2	2	NUM
ap-366	16	19	l	l	NOUN
ap-366	16	20	n	n	NOUN
ap-366	16	21	,	,	PUNCT
ap-366	16	22	(	(	PUNCT
ap-366	16	23	4	4	X
ap-366	16	24	)	)	PUNCT
ap-366	16	25	where	where	SCONJ
ap-366	16	26	�	�	PROPN
ap-366	16	27	[	[	X
ap-366	16	28	m	m	X
ap-366	16	29	]	]	X
ap-366	16	30	is	be	AUX
ap-366	16	31	the	the	DET
ap-366	16	32	laser	laser	NOUN
ap-366	16	33	light	light	ADJ
ap-366	16	34	wavelength	wavelength	NOUN
ap-366	16	35	in	in	ADP
ap-366	16	36	a	a	DET
ap-366	16	37	vacuum	vacuum	NOUN
ap-366	16	38	,	,	PUNCT
ap-366	16	39	�	�	PROPN
ap-366	17	1	[	[	X
ap-366	17	2	m	m	X
ap-366	17	3	]	]	X
ap-366	17	4	is	be	AUX
ap-366	17	5	the	the	DET
ap-366	17	6	acoustic	acoustic	ADJ
ap-366	17	7	wavelength	wavelength	NOUN
ap-366	17	8	in	in	ADP
ap-366	17	9	the	the	DET
ap-366	17	10	interaction	interaction	NOUN
ap-366	17	11	medium	medium	NOUN
ap-366	17	12	,	,	PUNCT
ap-366	17	13	n0	n0	NOUN
ap-366	18	1	[	[	X
ap-366	18	2	-	-	X
ap-366	18	3	]	]	X
ap-366	18	4	is	be	AUX
ap-366	18	5	the	the	DET
ap-366	18	6	refractive	refractive	ADJ
ap-366	18	7	index	index	NOUN
ap-366	18	8	in	in	ADP
ap-366	18	9	a	a	DET
ap-366	18	10	medium	medium	NOUN
ap-366	18	11	without	without	ADP
ap-366	18	12	ultrasound	ultrasound	NOUN
ap-366	18	13	,	,	PUNCT
ap-366	18	14	�	�	PROPN
ap-366	18	15	n	n	CCONJ
ap-366	18	16	[	[	X
ap-366	18	17	-	-	X
ap-366	18	18	]	]	X
ap-366	18	19	is	be	AUX
ap-366	18	20	the	the	DET
ap-366	18	21	amplitude	amplitude	NOUN
ap-366	18	22	of	of	ADP
ap-366	18	23	the	the	DET
ap-366	18	24	refractive	refractive	ADJ
ap-366	18	25	index	index	NOUN
ap-366	18	26	changes	change	NOUN
ap-366	18	27	and	and	CCONJ
ap-366	18	28	l	l	NOUN
ap-366	19	1	[	[	X
ap-366	19	2	m	m	X
ap-366	19	3	]	]	X
ap-366	19	4	is	be	AUX
ap-366	19	5	the	the	DET
ap-366	19	6	interaction	interaction	NOUN
ap-366	19	7	length	length	NOUN
ap-366	19	8	.	.	PUNCT
ap-366	20	1	the	the	DET
ap-366	20	2	integral	integral	ADJ
ap-366	20	3	phase	phase	NOUN
ap-366	20	4	change	change	NOUN
ap-366	20	5	of	of	ADP
ap-366	20	6	the	the	DET
ap-366	20	7	laser	laser	NOUN
ap-366	20	8	(	(	PUNCT
ap-366	20	9	electromagnetic	electromagnetic	ADJ
ap-366	20	10	)	)	PUNCT
ap-366	20	11	wave	wave	NOUN
ap-366	20	12	in	in	ADP
ap-366	20	13	the	the	DET
ap-366	20	14	distance	distance	NOUN
ap-366	20	15	z	z	NOUN
ap-366	20	16	from	from	ADP
ap-366	20	17	the	the	DET
ap-366	20	18	acoustic	acoustic	ADJ
ap-366	20	19	source	source	NOUN
ap-366	20	20	over	over	ADP
ap-366	20	21	the	the	DET
ap-366	20	22	interaction	interaction	NOUN
ap-366	20	23	length	length	NOUN
ap-366	20	24	(	(	PUNCT
ap-366	20	25	in	in	ADP
ap-366	20	26	the	the	DET
ap-366	20	27	direction	direction	NOUN
ap-366	20	28	of	of	ADP
ap-366	20	29	the	the	DET
ap-366	20	30	x	x	NOUN
ap-366	20	31	-	-	NOUN
ap-366	20	32	axis	axis	NOUN
ap-366	20	33	)	)	PUNCT
ap-366	20	34	is	be	AUX
ap-366	20	35	:	:	PUNCT
ap-366	20	36	�	�	PROPN
ap-366	20	37	�	�	PROPN
ap-366	20	38	�	�	PROPN
ap-366	20	39	�	�	PROPN
ap-366	20	40	�	�	PROPN
ap-366	20	41	z	z	PROPN
ap-366	20	42	z	z	NOUN
ap-366	20	43	l	l	NOUN
ap-366	21	1	t	t	NOUN
ap-366	22	1	k	k	X
ap-366	22	2	p	p	X
ap-366	22	3	x	x	X
ap-366	22	4	t	t	PROPN
ap-366	22	5	x	x	PROPN
ap-366	22	6	�	�	PROPN
ap-366	22	7	�	�	PROPN
ap-366	22	8	0	0	NUM
ap-366	22	9	0	0	NUM
ap-366	22	10	,	,	PUNCT
ap-366	22	11	d	d	X
ap-366	22	12	,	,	PUNCT
ap-366	22	13	(	(	PUNCT
ap-366	22	14	5	5	NUM
ap-366	22	15	)	)	PUNCT
ap-366	23	1	where	where	SCONJ
ap-366	23	2	k	k	PROPN
ap-366	24	1	[	[	X
ap-366	24	2	m	m	NOUN
ap-366	24	3	1	1	NUM
ap-366	24	4	]	]	PUNCT
ap-366	24	5	is	be	AUX
ap-366	24	6	the	the	DET
ap-366	24	7	laser	laser	NOUN
ap-366	24	8	wave	wave	NOUN
ap-366	24	9	number	number	NOUN
ap-366	24	10	in	in	ADP
ap-366	24	11	a	a	DET
ap-366	24	12	vacuum	vacuum	NOUN
ap-366	24	13	,	,	PUNCT
ap-366	24	14	0	0	PUNCT
ap-366	25	1	[	[	X
ap-366	25	2	pa	pa	PROPN
ap-366	25	3	1	1	NUM
ap-366	25	4	]	]	PUNCT
ap-366	25	5	is	be	AUX
ap-366	25	6	the	the	DET
ap-366	25	7	adiabatic	adiabatic	ADJ
ap-366	25	8	piezo	piezo	ADJ
ap-366	25	9	-	-	ADJ
ap-366	25	10	optic	optic	ADJ
ap-366	25	11	coefficient	coefficient	NOUN
ap-366	25	12	,	,	PUNCT
ap-366	25	13	calculated	calculate	VERB
ap-366	25	14	from	from	ADP
ap-366	25	15	the	the	DET
ap-366	25	16	refractive	refractive	ADJ
ap-366	25	17	index	index	NOUN
ap-366	25	18	of	of	ADP
ap-366	25	19	the	the	DET
ap-366	25	20	medium	medium	ADJ
ap-366	25	21	and	and	CCONJ
ap-366	25	22	�	�	PROPN
ap-366	25	23	�	�	PROPN
ap-366	25	24	p	p	NOUN
ap-366	25	25	x	x	NOUN
ap-366	25	26	tz	tz	NOUN
ap-366	25	27	,	,	PUNCT
ap-366	25	28	[	[	X
ap-366	25	29	pa	pa	X
ap-366	25	30	]	]	X
ap-366	25	31	is	be	AUX
ap-366	25	32	the	the	DET
ap-366	25	33	acoustic	acoustic	ADJ
ap-366	25	34	pressure	pressure	NOUN
ap-366	25	35	at	at	ADP
ap-366	25	36	a	a	DET
ap-366	25	37	distance	distance	NOUN
ap-366	25	38	z	z	NOUN
ap-366	25	39	from	from	ADP
ap-366	25	40	the	the	DET
ap-366	25	41	acoustic	acoustic	ADJ
ap-366	25	42	source	source	NOUN
ap-366	25	43	at	at	ADP
ap-366	25	44	any	any	DET
ap-366	25	45	point	point	NOUN
ap-366	25	46	on	on	ADP
ap-366	25	47	the	the	DET
ap-366	25	48	x	x	NOUN
ap-366	25	49	-	-	NOUN
ap-366	25	50	axis	axis	NOUN
ap-366	25	51	.	.	PUNCT
ap-366	26	1	the	the	DET
ap-366	26	2	system	system	NOUN
ap-366	26	3	of	of	ADP
ap-366	26	4	coordinates	coordinate	NOUN
ap-366	26	5	is	be	AUX
ap-366	26	6	defined	define	VERB
ap-366	26	7	in	in	ADP
ap-366	26	8	fig	fig	NOUN
ap-366	26	9	.	.	PUNCT
ap-366	27	1	1	1	X
ap-366	27	2	.	.	X
ap-366	27	3	let	let	VERB
ap-366	27	4	us	we	PRON
ap-366	27	5	assume	assume	VERB
ap-366	27	6	for	for	ADP
ap-366	27	7	simplicity	simplicity	NOUN
ap-366	27	8	only	only	ADV
ap-366	27	9	two	two	NUM
ap-366	27	10	higher	high	ADJ
ap-366	27	11	harmonic	harmonic	ADJ
ap-366	27	12	components	component	NOUN
ap-366	27	13	in	in	ADP
ap-366	27	14	the	the	DET
ap-366	27	15	acoustic	acoustic	ADJ
ap-366	27	16	signal	signal	NOUN
ap-366	27	17	that	that	PRON
ap-366	27	18	correspond	correspond	VERB
ap-366	27	19	to	to	ADP
ap-366	27	20	two	two	NUM
ap-366	27	21	plane	plane	NOUN
ap-366	27	22	acoustic	acoustic	ADJ
ap-366	27	23	waves	wave	NOUN
ap-366	27	24	.	.	PUNCT
ap-366	28	1	the	the	DET
ap-366	28	2	same	same	ADJ
ap-366	28	3	steps	step	NOUN
ap-366	28	4	could	could	AUX
ap-366	28	5	be	be	AUX
ap-366	28	6	followed	follow	VERB
ap-366	28	7	in	in	ADP
ap-366	28	8	the	the	DET
ap-366	28	9	case	case	NOUN
ap-366	28	10	of	of	ADP
ap-366	28	11	a	a	DET
ap-366	28	12	more	more	ADV
ap-366	28	13	complex	complex	ADJ
ap-366	28	14	signal	signal	NOUN
ap-366	28	15	.	.	PUNCT
ap-366	29	1	the	the	DET
ap-366	29	2	time	time	NOUN
ap-366	29	3	dependence	dependence	NOUN
ap-366	29	4	of	of	ADP
ap-366	29	5	the	the	DET
ap-366	29	6	acoustic	acoustic	ADJ
ap-366	29	7	pressure	pressure	NOUN
ap-366	29	8	can	can	AUX
ap-366	29	9	be	be	AUX
ap-366	29	10	written	write	VERB
ap-366	29	11	as	as	ADP
ap-366	29	12	:	:	PUNCT
ap-366	29	13	�	�	PROPN
ap-366	29	14	�	�	PROPN
ap-366	29	15	�	�	PROPN
ap-366	29	16	�	�	PROPN
ap-366	29	17	�	�	PROPN
ap-366	29	18	�	�	PROPN
ap-366	29	19	p	p	NOUN
ap-366	29	20	x	x	X
ap-366	29	21	t	t	X
ap-366	29	22	p	p	X
ap-366	29	23	t	t	PROPN
ap-366	29	24	p	p	NOUN
ap-366	29	25	tz	tz	PROPN
ap-366	29	26	z	z	PROPN
ap-366	29	27	a	a	DET
ap-366	29	28	a	a	PROPN
ap-366	29	29	z	z	NOUN
ap-366	29	30	a	a	PRON
ap-366	29	31	a	a	NOUN
ap-366	29	32	,	,	PUNCT
ap-366	29	33	sin	sin	NOUN
ap-366	29	34	sin	sin	PROPN
ap-366	29	35	�	�	PROPN
ap-366	29	36	�	�	PROPN
ap-366	29	37	�	�	PROPN
ap-366	29	38	�	�	PROPN
ap-366	29	39	0	0	NUM
ap-366	29	40	1	1	NUM
ap-366	29	41	1	1	NUM
ap-366	29	42	1	1	NUM
ap-366	29	43	0	0	NUM
ap-366	29	44	2	2	NUM
ap-366	29	45	2	2	NUM
ap-366	29	46	2	2	NUM
ap-366	29	47	�	�	PROPN
ap-366	29	48	�	�	PROPN
ap-366	29	49	�	�	PROPN
ap-366	29	50	�	�	PROPN
ap-366	29	51	.	.	PUNCT
ap-366	30	1	(	(	PUNCT
ap-366	30	2	6	6	NUM
ap-366	30	3	)	)	PUNCT
ap-366	30	4	13	13	NUM
ap-366	30	5	acta	acta	PROPN
ap-366	30	6	polytechnica	polytechnica	PROPN
ap-366	30	7	vol	vol	NOUN
ap-366	30	8	.	.	PUNCT
ap-366	31	1	42	42	NUM
ap-366	31	2	no	no	INTJ
ap-366	31	3	.	.	PUNCT
ap-366	32	1	4/2002	4/2002	DET
ap-366	32	2	a	a	DET
ap-366	32	3	comparison	comparison	NOUN
ap-366	32	4	of	of	ADP
ap-366	32	5	acoustic	acoustic	ADJ
ap-366	32	6	field	field	NOUN
ap-366	32	7	measurement	measurement	NOUN
ap-366	32	8	by	by	ADP
ap-366	32	9	a	a	DET
ap-366	32	10	microphone	microphone	NOUN
ap-366	32	11	and	and	CCONJ
ap-366	32	12	by	by	ADP
ap-366	32	13	an	an	DET
ap-366	32	14	optical	optical	ADJ
ap-366	32	15	interferometric	interferometric	ADJ
ap-366	32	16	probe	probe	NOUN
ap-366	32	17	r.	r.	PROPN
ap-366	32	18	bálek	bálek	PROPN
ap-366	32	19	,	,	PUNCT
ap-366	32	20	z.	z.	PROPN
ap-366	32	21	šlegrová	šlegrová	PROPN
ap-366	32	22	the	the	DET
ap-366	32	23	objective	objective	NOUN
ap-366	32	24	of	of	ADP
ap-366	32	25	this	this	DET
ap-366	32	26	work	work	NOUN
ap-366	32	27	is	be	AUX
ap-366	32	28	to	to	PART
ap-366	32	29	show	show	VERB
ap-366	32	30	that	that	SCONJ
ap-366	32	31	our	our	PRON
ap-366	32	32	optical	optical	ADJ
ap-366	32	33	method	method	NOUN
ap-366	32	34	for	for	ADP
ap-366	32	35	measuring	measure	VERB
ap-366	32	36	acoustic	acoustic	ADJ
ap-366	32	37	pressure	pressure	NOUN
ap-366	32	38	is	be	AUX
ap-366	32	39	in	in	ADP
ap-366	32	40	some	some	DET
ap-366	32	41	way	way	NOUN
ap-366	32	42	superior	superior	ADJ
ap-366	32	43	to	to	ADP
ap-366	32	44	measurement	measurement	NOUN
ap-366	32	45	using	use	VERB
ap-366	32	46	a	a	DET
ap-366	32	47	microphone	microphone	NOUN
ap-366	32	48	.	.	PUNCT
ap-366	33	1	measurement	measurement	NOUN
ap-366	33	2	of	of	ADP
ap-366	33	3	the	the	DET
ap-366	33	4	integral	integral	ADJ
ap-366	33	5	acoustic	acoustic	ADJ
ap-366	33	6	pressure	pressure	NOUN
ap-366	33	7	in	in	ADP
ap-366	33	8	the	the	DET
ap-366	33	9	air	air	NOUN
ap-366	33	10	by	by	ADP
ap-366	33	11	a	a	DET
ap-366	33	12	laser	laser	NOUN
ap-366	33	13	interferometric	interferometric	ADJ
ap-366	33	14	probe	probe	NOUN
ap-366	33	15	is	be	AUX
ap-366	33	16	compared	compare	VERB
ap-366	33	17	with	with	ADP
ap-366	33	18	measurement	measurement	NOUN
ap-366	33	19	using	use	VERB
ap-366	33	20	a	a	DET
ap-366	33	21	microphone	microphone	NOUN
ap-366	33	22	.	.	PUNCT
ap-366	34	1	we	we	PRON
ap-366	34	2	determined	determine	VERB
ap-366	34	3	the	the	DET
ap-366	34	4	particular	particular	ADJ
ap-366	34	5	harmonic	harmonic	ADJ
ap-366	34	6	components	component	NOUN
ap-366	34	7	in	in	ADP
ap-366	34	8	the	the	DET
ap-366	34	9	acoustic	acoustic	ADJ
ap-366	34	10	field	field	NOUN
ap-366	34	11	in	in	ADP
ap-366	34	12	the	the	DET
ap-366	34	13	case	case	NOUN
ap-366	34	14	of	of	ADP
ap-366	34	15	relatively	relatively	ADV
ap-366	34	16	high	high	ADJ
ap-366	34	17	acoustic	acoustic	ADJ
ap-366	34	18	power	power	NOUN
ap-366	34	19	in	in	ADP
ap-366	34	20	the	the	DET
ap-366	34	21	ultrasonic	ultrasonic	ADJ
ap-366	34	22	frequency	frequency	NOUN
ap-366	34	23	range	range	NOUN
ap-366	34	24	.	.	PUNCT
ap-366	35	1	keywords	keyword	NOUN
ap-366	35	2	:	:	PUNCT
ap-366	35	3	acousto	acousto	ADJ
ap-366	35	4	-	-	PUNCT
ap-366	35	5	optics	optic	NOUN
ap-366	35	6	,	,	PUNCT
ap-366	35	7	ultrasonic	ultrasonic	ADJ
ap-366	35	8	light	light	ADJ
ap-366	35	9	diffraction	diffraction	NOUN
ap-366	35	10	,	,	PUNCT
ap-366	35	11	heterodyne	heterodyne	NOUN
ap-366	35	12	laser	laser	NOUN
ap-366	35	13	interferometer	interferometer	NOUN
ap-366	35	14	.	.	PUNCT
ap-366	36	1	y	y	NOUN
ap-366	36	2	x	x	PUNCT
ap-366	36	3	z	z	PROPN
ap-366	36	4	laserprobe	laserprobe	PROPN
ap-366	36	5	source	source	NOUN
ap-366	36	6	fig	fig	NOUN
ap-366	36	7	.	.	PUNCT
ap-366	37	1	1	1	NUM
ap-366	37	2	:	:	PUNCT
ap-366	37	3	system	system	NOUN
ap-366	37	4	of	of	ADP
ap-366	37	5	coordinates	coordinate	NOUN
ap-366	37	6	the	the	DET
ap-366	37	7	integral	integral	ADJ
ap-366	37	8	phase	phase	NOUN
ap-366	37	9	change	change	NOUN
ap-366	37	10	(	(	PUNCT
ap-366	37	11	5	5	NUM
ap-366	37	12	)	)	PUNCT
ap-366	37	13	is	be	AUX
ap-366	37	14	in	in	ADP
ap-366	37	15	terms	term	NOUN
ap-366	37	16	of	of	ADP
ap-366	37	17	plane	plane	NOUN
ap-366	37	18	waves	wave	NOUN
ap-366	37	19	equal	equal	ADJ
ap-366	37	20	to	to	ADP
ap-366	37	21	:	:	PUNCT
ap-366	37	22	�	�	PROPN
ap-366	37	23	�	�	PROPN
ap-366	37	24	�	�	PROPN
ap-366	37	25	�	�	PROPN
ap-366	37	26	�	�	PROPN
ap-366	37	27	�	�	PROPN
ap-366	37	28	�	�	PROPN
ap-366	37	29	�	�	PROPN
ap-366	37	30	�	�	PROPN
ap-366	37	31	�	�	PROPN
ap-366	37	32	�	�	PROPN
ap-366	37	33	�	�	PROPN
ap-366	37	34	�	�	PROPN
ap-366	37	35	z	z	PROPN
ap-366	37	36	z	z	NOUN
ap-366	37	37	a	a	DET
ap-366	37	38	a	a	PROPN
ap-366	37	39	z	z	NOUN
ap-366	37	40	a	a	PRON
ap-366	37	41	at	at	ADP
ap-366	37	42	kl	kl	PROPN
ap-366	37	43	p	p	PROPN
ap-366	37	44	t	t	PROPN
ap-366	37	45	p	p	PROPN
ap-366	37	46	t	t	PROPN
ap-366	37	47	�	�	PROPN
ap-366	37	48	�	�	PROPN
ap-366	37	49	�	�	PROPN
ap-366	37	50	�	�	PROPN
ap-366	37	51	0	0	NUM
ap-366	37	52	0	0	NUM
ap-366	37	53	1	1	NUM
ap-366	37	54	1	1	NUM
ap-366	37	55	1	1	NUM
ap-366	37	56	0	0	NUM
ap-366	37	57	2	2	NUM
ap-366	37	58	2	2	NUM
ap-366	37	59	2sin	2sin	NUM
ap-366	37	60	sin	sin	NOUN
ap-366	37	61	,	,	PUNCT
ap-366	37	62	(	(	PUNCT
ap-366	37	63	7	7	NUM
ap-366	37	64	)	)	PUNCT
ap-366	37	65	or	or	CCONJ
ap-366	37	66	,	,	PUNCT
ap-366	37	67	more	more	ADV
ap-366	37	68	simply	simply	ADV
ap-366	37	69	,	,	PUNCT
ap-366	37	70	�	�	PROPN
ap-366	37	71	�	�	PROPN
ap-366	37	72	�	�	PROPN
ap-366	37	73	�	�	PROPN
ap-366	37	74	�	�	PROPN
ap-366	37	75	�	�	PROPN
ap-366	37	76	�	�	PROPN
ap-366	37	77	�	�	PROPN
ap-366	37	78	�	�	PROPN
ap-366	37	79	z	z	PROPN
ap-366	37	80	z	z	NOUN
ap-366	37	81	zt	zt	PROPN
ap-366	37	82	t	t	PROPN
ap-366	37	83	t	t	PROPN
ap-366	37	84	�	�	PROPN
ap-366	37	85	�	�	PROPN
ap-366	37	86	1	1	NUM
ap-366	37	87	2	2	NUM
ap-366	37	88	(	(	PUNCT
ap-366	37	89	8)	8)	NUM
ap-366	37	90	�	�	PROPN
ap-366	37	91	�	�	PROPN
ap-366	37	92	�	�	PROPN
ap-366	37	93	�	�	PROPN
ap-366	37	94	�	�	PROPN
ap-366	37	95	z	z	PROPN
ap-366	37	96	izt	izt	PROPN
ap-366	38	1	k	k	PROPN
ap-366	38	2	p	p	X
ap-366	38	3	t	t	PROPN
ap-366	38	4	�	�	PROPN
ap-366	38	5	0	0	NUM
ap-366	38	6	,	,	PUNCT
ap-366	38	7	(	(	PUNCT
ap-366	38	8	9	9	NUM
ap-366	38	9	)	)	PUNCT
ap-366	38	10	where	where	SCONJ
ap-366	38	11	piz(t	piz(t	NOUN
ap-366	38	12	)	)	PUNCT
ap-366	38	13	is	be	AUX
ap-366	38	14	the	the	DET
ap-366	38	15	integral	integral	ADJ
ap-366	38	16	value	value	NOUN
ap-366	38	17	of	of	ADP
ap-366	38	18	the	the	DET
ap-366	38	19	acoustic	acoustic	ADJ
ap-366	38	20	pressure	pressure	NOUN
ap-366	38	21	.	.	PUNCT
ap-366	39	1	the	the	DET
ap-366	39	2	interaction	interaction	NOUN
ap-366	39	3	of	of	ADP
ap-366	39	4	a	a	DET
ap-366	39	5	laser	laser	NOUN
ap-366	39	6	beam	beam	NOUN
ap-366	39	7	with	with	ADP
ap-366	39	8	the	the	DET
ap-366	39	9	acoustic	acoustic	ADJ
ap-366	39	10	wave	wave	NOUN
ap-366	39	11	causes	cause	VERB
ap-366	39	12	spatial	spatial	ADJ
ap-366	39	13	diffraction	diffraction	NOUN
ap-366	39	14	,	,	PUNCT
ap-366	39	15	which	which	PRON
ap-366	39	16	can	can	AUX
ap-366	39	17	be	be	AUX
ap-366	39	18	expressed	express	VERB
ap-366	39	19	by	by	ADP
ap-366	39	20	means	mean	NOUN
ap-366	39	21	of	of	ADP
ap-366	39	22	diffraction	diffraction	NOUN
ap-366	39	23	angles	angle	NOUN
ap-366	39	24	.	.	PUNCT
ap-366	40	1	diffraction	diffraction	NOUN
ap-366	40	2	angles	angle	VERB
ap-366	40	3	n	n	PRON
ap-366	40	4	of	of	ADP
ap-366	40	5	the	the	DET
ap-366	40	6	particular	particular	ADJ
ap-366	40	7	orders	order	NOUN
ap-366	40	8	of	of	ADP
ap-366	40	9	diffraction	diffraction	NOUN
ap-366	40	10	are	be	AUX
ap-366	40	11	:	:	PUNCT
ap-366	40	12	�	�	PROPN
ap-366	40	13	n	n	CCONJ
ap-366	40	14	n	n	CCONJ
ap-366	40	15	n	n	CCONJ
ap-366	40	16	�	�	PROPN
ap-366	40	17	�	�	PROPN
ap-366	40	18	0	0	NUM
ap-366	40	19	.	.	PUNCT
ap-366	41	1	(	(	PUNCT
ap-366	41	2	10	10	NUM
ap-366	41	3	)	)	PUNCT
ap-366	41	4	where	where	SCONJ
ap-366	41	5	n	n	PRON
ap-366	41	6	is	be	AUX
ap-366	41	7	the	the	DET
ap-366	41	8	diffraction	diffraction	NOUN
ap-366	41	9	index	index	NOUN
ap-366	41	10	of	of	ADP
ap-366	41	11	the	the	DET
ap-366	41	12	interaction	interaction	NOUN
ap-366	41	13	media	medium	NOUN
ap-366	41	14	.	.	PUNCT
ap-366	42	1	for	for	ADP
ap-366	42	2	this	this	DET
ap-366	42	3	low	low	ADJ
ap-366	42	4	frequency	frequency	NOUN
ap-366	42	5	acoustic	acoustic	ADJ
ap-366	42	6	field	field	NOUN
ap-366	42	7	there	there	PRON
ap-366	42	8	are	be	VERB
ap-366	42	9	negligible	negligible	ADJ
ap-366	42	10	angles	angle	NOUN
ap-366	42	11	of	of	ADP
ap-366	42	12	diffraction	diffraction	NOUN
ap-366	42	13	,	,	PUNCT
ap-366	42	14	so	so	SCONJ
ap-366	42	15	we	we	PRON
ap-366	42	16	can	can	AUX
ap-366	42	17	consider	consider	VERB
ap-366	42	18	all	all	DET
ap-366	42	19	n	n	PRON
ap-366	42	20	orders	order	NOUN
ap-366	42	21	of	of	ADP
ap-366	42	22	diffraction	diffraction	NOUN
ap-366	42	23	as	as	ADP
ap-366	42	24	a	a	DET
ap-366	42	25	single	single	ADJ
ap-366	42	26	laser	laser	NOUN
ap-366	42	27	beam	beam	NOUN
ap-366	42	28	:	:	PUNCT
ap-366	42	29	�	�	PROPN
ap-366	42	30	�	�	PROPN
ap-366	42	31	�	�	PROPN
ap-366	42	32	�	�	PROPN
ap-366	42	33	�	�	PROPN
ap-366	42	34	�	�	PROPN
ap-366	42	35	�	�	PROPN
ap-366	42	36	s	s	PART
ap-366	42	37	s	s	PROPN
ap-366	42	38	j	j	PROPN
ap-366	42	39	j	j	PROPN
ap-366	42	40	m	m	VERB
ap-366	42	41	n	n	VERB
ap-366	42	42	t	t	PROPN
ap-366	42	43	m	m	PROPN
ap-366	42	44	z	z	NOUN
ap-366	42	45	n	n	PROPN
ap-366	42	46	z	z	NOUN
ap-366	42	47	l	l	NOUN
ap-366	42	48	a	a	DET
ap-366	42	49	nm	nm	NOUN
ap-366	42	50	a	a	DET
ap-366	42	51	�	�	PROPN
ap-366	42	52	�	�	PROPN
ap-366	42	53	�	�	PROPN
ap-366	42	54	�	�	PROPN
ap-366	42	55	�	�	PROPN
ap-366	42	56	�	�	PROPN
ap-366	42	57	�	�	PROPN
ap-366	42	58	�	�	PROPN
ap-366	42	59	�	�	PROPN
ap-366	42	60	�	�	PROPN
ap-366	42	61	�	�	PROPN
ap-366	42	62	�	�	PROPN
ap-366	42	63	�	�	PROPN
ap-366	42	64	�	�	PROPN
ap-366	42	65	�	�	PROPN
ap-366	42	66	�	�	PROPN
ap-366	42	67	0	0	NUM
ap-366	42	68	01	01	NUM
ap-366	42	69	02	02	NUM
ap-366	42	70	1	1	NUM
ap-366	42	71	2	2	NUM
ap-366	42	72	�	�	PROPN
ap-366	42	73	�	�	PROPN
ap-366	42	74	�	�	PROPN
ap-366	42	75	�	�	PROPN
ap-366	42	76	�	�	PROPN
ap-366	42	77	exp	exp	PROPN
ap-366	42	78	j	j	PROPN
ap-366	42	79	�	�	PROPN
ap-366	42	80	�	�	PROPN
ap-366	42	81	�	�	PROPN
ap-366	42	82	�	�	PROPN
ap-366	42	83	�	�	PROPN
ap-366	42	84	s	s	PART
ap-366	42	85	a	a	DET
ap-366	42	86	am	am	NOUN
ap-366	42	87	n	n	CCONJ
ap-366	42	88	�	�	X
ap-366	42	89	�	�	PROPN
ap-366	42	90	1	1	NUM
ap-366	42	91	2	2	NUM
ap-366	42	92	(	(	PUNCT
ap-366	42	93	11	11	NUM
ap-366	42	94	)	)	PUNCT
ap-366	42	95	where	where	SCONJ
ap-366	42	96	s0	s0	PROPN
ap-366	42	97	is	be	AUX
ap-366	42	98	the	the	DET
ap-366	42	99	amplitude	amplitude	NOUN
ap-366	42	100	of	of	ADP
ap-366	42	101	the	the	DET
ap-366	42	102	incoming	incoming	ADJ
ap-366	42	103	electromagnetic	electromagnetic	ADJ
ap-366	42	104	wave	wave	NOUN
ap-366	42	105	,	,	PUNCT
ap-366	42	106	jm	jm	PROPN
ap-366	42	107	,	,	PUNCT
ap-366	42	108	jn	jn	PROPN
ap-366	42	109	are	be	AUX
ap-366	42	110	bessel	bessel	ADJ
ap-366	42	111	functions	function	NOUN
ap-366	42	112	of	of	ADP
ap-366	42	113	the	the	DET
ap-366	42	114	first	first	ADJ
ap-366	42	115	kind	kind	NOUN
ap-366	42	116	,	,	PUNCT
ap-366	42	117	of	of	ADP
ap-366	42	118	the	the	DET
ap-366	42	119	order	order	NOUN
ap-366	42	120	of	of	ADP
ap-366	42	121	m	m	PROPN
ap-366	42	122	,	,	PUNCT
ap-366	42	123	n	n	PROPN
ap-366	42	124	and	and	CCONJ
ap-366	42	125	�	�	PROPN
ap-366	42	126	01z	01z	PROPN
ap-366	42	127	,	,	PUNCT
ap-366	42	128	�	�	PROPN
ap-366	42	129	02z	02z	NOUN
ap-366	42	130	are	be	AUX
ap-366	42	131	raman	raman	NOUN
ap-366	42	132	-	-	PUNCT
ap-366	42	133	nath	nath	NOUN
ap-366	42	134	parameters	parameter	NOUN
ap-366	42	135	corresponding	correspond	VERB
ap-366	42	136	to	to	ADP
ap-366	42	137	the	the	DET
ap-366	42	138	values	value	NOUN
ap-366	42	139	of	of	ADP
ap-366	42	140	the	the	DET
ap-366	42	141	amplitudes	amplitude	NOUN
ap-366	42	142	of	of	ADP
ap-366	42	143	light	light	ADJ
ap-366	42	144	phase	phase	NOUN
ap-366	42	145	changes	change	VERB
ap-366	42	146	�	�	NOUN
ap-366	42	147	1z(t	1z(t	NUM
ap-366	42	148	)	)	PUNCT
ap-366	42	149	,	,	PUNCT
ap-366	42	150	�	�	PROPN
ap-366	42	151	2z(t	2z(t	NUM
ap-366	42	152	)	)	PUNCT
ap-366	42	153	,	,	PUNCT
ap-366	42	154	due	due	ADP
ap-366	42	155	to	to	ADP
ap-366	42	156	acoustic	acoustic	ADJ
ap-366	42	157	waves	wave	NOUN
ap-366	42	158	.	.	PUNCT
ap-366	43	1	2.2	2.2	NUM
ap-366	43	2	laser	laser	NOUN
ap-366	43	3	interferometric	interferometric	ADJ
ap-366	43	4	detection	detection	NOUN
ap-366	43	5	we	we	PRON
ap-366	43	6	chose	choose	VERB
ap-366	43	7	the	the	DET
ap-366	43	8	heterodyne	heterodyne	NOUN
ap-366	43	9	laser	laser	NOUN
ap-366	43	10	interferometry	interferometry	NOUN
ap-366	43	11	method	method	NOUN
ap-366	43	12	for	for	ADP
ap-366	43	13	detection	detection	NOUN
ap-366	43	14	of	of	ADP
ap-366	43	15	acoustic	acoustic	ADJ
ap-366	43	16	pressure	pressure	NOUN
ap-366	43	17	.	.	PUNCT
ap-366	44	1	the	the	DET
ap-366	44	2	advantages	advantage	NOUN
ap-366	44	3	of	of	ADP
ap-366	44	4	this	this	DET
ap-366	44	5	method	method	NOUN
ap-366	44	6	are	be	AUX
ap-366	44	7	the	the	DET
ap-366	44	8	high	high	ADJ
ap-366	44	9	signal	signal	NOUN
ap-366	44	10	to	to	PART
ap-366	44	11	noise	noise	VERB
ap-366	44	12	ratio	ratio	NOUN
ap-366	44	13	(	(	PUNCT
ap-366	44	14	80	80	NUM
ap-366	44	15	db	db	NOUN
ap-366	44	16	)	)	PUNCT
ap-366	44	17	and	and	CCONJ
ap-366	44	18	the	the	DET
ap-366	44	19	possibility	possibility	NOUN
ap-366	44	20	of	of	ADP
ap-366	44	21	absolute	absolute	ADJ
ap-366	44	22	determination	determination	NOUN
ap-366	44	23	of	of	ADP
ap-366	44	24	the	the	DET
ap-366	44	25	signal	signal	ADJ
ap-366	44	26	level	level	NOUN
ap-366	44	27	[	[	X
ap-366	44	28	2	2	NUM
ap-366	44	29	]	]	PUNCT
ap-366	44	30	.	.	PUNCT
ap-366	45	1	the	the	DET
ap-366	45	2	output	output	NOUN
ap-366	45	3	signal	signal	NOUN
ap-366	45	4	of	of	ADP
ap-366	45	5	the	the	DET
ap-366	45	6	interferometer	interferometer	NOUN
ap-366	45	7	carries	carry	VERB
ap-366	45	8	information	information	NOUN
ap-366	45	9	about	about	ADP
ap-366	45	10	the	the	DET
ap-366	45	11	phase	phase	NOUN
ap-366	45	12	changes	change	NOUN
ap-366	45	13	of	of	ADP
ap-366	45	14	the	the	DET
ap-366	45	15	detected	detect	VERB
ap-366	45	16	laser	laser	NOUN
ap-366	45	17	beam	beam	NOUN
ap-366	45	18	.	.	PUNCT
ap-366	46	1	this	this	DET
ap-366	46	2	information	information	NOUN
ap-366	46	3	is	be	AUX
ap-366	46	4	transformed	transform	VERB
ap-366	46	5	from	from	ADP
ap-366	46	6	the	the	DET
ap-366	46	7	optical	optical	ADJ
ap-366	46	8	band	band	NOUN
ap-366	46	9	to	to	ADP
ap-366	46	10	a	a	DET
ap-366	46	11	much	much	ADV
ap-366	46	12	more	more	ADV
ap-366	46	13	acceptable	acceptable	ADJ
ap-366	46	14	lower	low	ADJ
ap-366	46	15	frequency	frequency	NOUN
ap-366	46	16	range	range	NOUN
ap-366	46	17	.	.	PUNCT
ap-366	47	1	the	the	DET
ap-366	47	2	detailed	detailed	ADJ
ap-366	47	3	characteristics	characteristic	NOUN
ap-366	47	4	of	of	ADP
ap-366	47	5	the	the	DET
ap-366	47	6	output	output	NOUN
ap-366	47	7	signal	signal	NOUN
ap-366	47	8	created	create	VERB
ap-366	47	9	by	by	ADP
ap-366	47	10	the	the	DET
ap-366	47	11	simple	simple	ADJ
ap-366	47	12	harmonic	harmonic	ADJ
ap-366	47	13	acoustic	acoustic	ADJ
ap-366	47	14	wave	wave	NOUN
ap-366	47	15	are	be	AUX
ap-366	47	16	introduced	introduce	VERB
ap-366	47	17	in	in	ADP
ap-366	47	18	[	[	X
ap-366	47	19	3	3	NUM
ap-366	47	20	]	]	PUNCT
ap-366	47	21	;	;	PUNCT
ap-366	47	22	this	this	DET
ap-366	47	23	paper	paper	NOUN
ap-366	47	24	also	also	ADV
ap-366	47	25	describes	describe	VERB
ap-366	47	26	methods	method	NOUN
ap-366	47	27	for	for	ADP
ap-366	47	28	determining	determine	VERB
ap-366	47	29	the	the	DET
ap-366	47	30	amplitude	amplitude	NOUN
ap-366	47	31	of	of	ADP
ap-366	47	32	the	the	DET
ap-366	47	33	pressure	pressure	NOUN
ap-366	47	34	from	from	ADP
ap-366	47	35	the	the	DET
ap-366	47	36	frequency	frequency	NOUN
ap-366	47	37	spectrum	spectrum	NOUN
ap-366	47	38	of	of	ADP
ap-366	47	39	this	this	DET
ap-366	47	40	signal	signal	NOUN
ap-366	47	41	.	.	PUNCT
ap-366	48	1	more	more	ADJ
ap-366	48	2	complex	complex	ADJ
ap-366	48	3	acoustic	acoustic	ADJ
ap-366	48	4	fields	field	NOUN
ap-366	48	5	produce	produce	VERB
ap-366	48	6	more	more	ADJ
ap-366	48	7	complex	complex	ADJ
ap-366	48	8	interferometer	interferometer	ADJ
ap-366	48	9	output	output	NOUN
ap-366	48	10	signals	signal	NOUN
ap-366	48	11	.	.	PUNCT
ap-366	49	1	we	we	PRON
ap-366	49	2	can	can	AUX
ap-366	49	3	not	not	PART
ap-366	49	4	compute	compute	VERB
ap-366	49	5	the	the	DET
ap-366	49	6	amplitude	amplitude	NOUN
ap-366	49	7	of	of	ADP
ap-366	49	8	the	the	DET
ap-366	49	9	pressure	pressure	NOUN
ap-366	49	10	from	from	ADP
ap-366	49	11	the	the	DET
ap-366	49	12	simple	simple	ADJ
ap-366	49	13	ratio	ratio	NOUN
ap-366	49	14	of	of	ADP
ap-366	49	15	individual	individual	ADJ
ap-366	49	16	signal	signal	NOUN
ap-366	49	17	amplitudes	amplitude	NOUN
ap-366	49	18	corresponding	correspond	VERB
ap-366	49	19	to	to	ADP
ap-366	49	20	certain	certain	ADJ
ap-366	49	21	frequencies	frequency	NOUN
ap-366	49	22	.	.	PUNCT
ap-366	50	1	it	it	PRON
ap-366	50	2	is	be	AUX
ap-366	50	3	necessary	necessary	ADJ
ap-366	50	4	to	to	PART
ap-366	50	5	use	use	VERB
ap-366	50	6	the	the	DET
ap-366	50	7	whole	whole	ADJ
ap-366	50	8	signal	signal	NOUN
ap-366	50	9	frequency	frequency	NOUN
ap-366	50	10	spectrum	spectrum	NOUN
ap-366	50	11	.	.	PUNCT
ap-366	51	1	we	we	PRON
ap-366	51	2	solved	solve	VERB
ap-366	51	3	this	this	DET
ap-366	51	4	problem	problem	NOUN
ap-366	51	5	in	in	ADP
ap-366	51	6	a	a	DET
ap-366	51	7	way	way	NOUN
ap-366	51	8	analogous	analogous	ADJ
ap-366	51	9	to	to	ADP
ap-366	51	10	the	the	DET
ap-366	51	11	processing	processing	NOUN
ap-366	51	12	of	of	ADP
ap-366	51	13	frequency	frequency	NOUN
ap-366	51	14	modulated	modulate	VERB
ap-366	51	15	radio	radio	NOUN
ap-366	51	16	signals	signal	NOUN
ap-366	51	17	.	.	PUNCT
ap-366	52	1	after	after	ADP
ap-366	52	2	the	the	DET
ap-366	52	3	phase	phase	NOUN
ap-366	52	4	demodulation	demodulation	NOUN
ap-366	52	5	the	the	DET
ap-366	52	6	obtained	obtain	VERB
ap-366	52	7	amplitudes	amplitude	NOUN
ap-366	52	8	are	be	AUX
ap-366	52	9	directly	directly	ADV
ap-366	52	10	proportional	proportional	ADJ
ap-366	52	11	to	to	ADP
ap-366	52	12	the	the	DET
ap-366	52	13	averaged	average	VERB
ap-366	52	14	values	value	NOUN
ap-366	52	15	of	of	ADP
ap-366	52	16	the	the	DET
ap-366	52	17	acoustic	acoustic	ADJ
ap-366	52	18	pressure	pressure	NOUN
ap-366	52	19	of	of	ADP
ap-366	52	20	the	the	DET
ap-366	52	21	individual	individual	ADJ
ap-366	52	22	harmonic	harmonic	ADJ
ap-366	52	23	components	component	NOUN
ap-366	52	24	.	.	PUNCT
ap-366	53	1	3	3	NUM
ap-366	53	2	experiments	experiment	NOUN
ap-366	53	3	3.1	3.1	NUM
ap-366	53	4	description	description	NOUN
ap-366	53	5	of	of	ADP
ap-366	53	6	the	the	DET
ap-366	53	7	setup	setup	NOUN
ap-366	53	8	3.1.1	3.1.1	NUM
ap-366	53	9	ultrasonic	ultrasonic	ADJ
ap-366	53	10	generator	generator	NOUN
ap-366	53	11	ultrasonic	ultrasonic	ADJ
ap-366	53	12	waves	wave	NOUN
ap-366	53	13	are	be	AUX
ap-366	53	14	generated	generate	VERB
ap-366	53	15	at	at	ADP
ap-366	53	16	base	base	NOUN
ap-366	53	17	frequency	frequency	NOUN
ap-366	53	18	20.5	20.5	NUM
ap-366	53	19	khz	khz	NOUN
ap-366	53	20	by	by	ADP
ap-366	53	21	a	a	DET
ap-366	53	22	couple	couple	NOUN
ap-366	53	23	of	of	ADP
ap-366	53	24	piezo	piezo	NOUN
ap-366	53	25	-	-	ADJ
ap-366	53	26	electric	electric	ADJ
ap-366	53	27	transducers	transducer	NOUN
ap-366	53	28	connected	connect	VERB
ap-366	53	29	at	at	ADP
ap-366	53	30	one	one	NUM
ap-366	53	31	end	end	NOUN
ap-366	53	32	with	with	ADP
ap-366	53	33	a	a	DET
ap-366	53	34	steel	steel	NOUN
ap-366	53	35	buffer	buffer	NOUN
ap-366	53	36	,	,	PUNCT
ap-366	53	37	which	which	PRON
ap-366	53	38	radiates	radiate	VERB
ap-366	53	39	as	as	ADP
ap-366	53	40	a	a	DET
ap-366	53	41	piston	piston	NOUN
ap-366	53	42	generator	generator	NOUN
ap-366	53	43	into	into	ADP
ap-366	53	44	the	the	DET
ap-366	53	45	ambient	ambient	ADJ
ap-366	53	46	air	air	NOUN
ap-366	53	47	.	.	PUNCT
ap-366	54	1	the	the	DET
ap-366	54	2	acoustic	acoustic	ADJ
ap-366	54	3	signal	signal	NOUN
ap-366	54	4	is	be	AUX
ap-366	54	5	a	a	DET
ap-366	54	6	nearly	nearly	ADV
ap-366	54	7	sinusoidal	sinusoidal	ADJ
ap-366	54	8	wave	wave	NOUN
ap-366	54	9	with	with	ADP
ap-366	54	10	small	small	ADJ
ap-366	54	11	second	second	ADJ
ap-366	54	12	and	and	CCONJ
ap-366	54	13	third	third	ADJ
ap-366	54	14	harmonics	harmonic	NOUN
ap-366	54	15	of	of	ADP
ap-366	54	16	the	the	DET
ap-366	54	17	base	base	NOUN
ap-366	54	18	signal	signal	NOUN
ap-366	54	19	.	.	PUNCT
ap-366	55	1	two	two	NUM
ap-366	55	2	buffers	buffer	NOUN
ap-366	55	3	were	be	AUX
ap-366	55	4	used	use	VERB
ap-366	55	5	.	.	PUNCT
ap-366	56	1	the	the	DET
ap-366	56	2	first	first	ADJ
ap-366	56	3	,	,	PUNCT
ap-366	56	4	labeled	label	VERB
ap-366	56	5	as	as	ADP
ap-366	56	6	n	n	X
ap-366	56	7	,	,	PUNCT
ap-366	56	8	has	have	VERB
ap-366	56	9	a	a	DET
ap-366	56	10	constant	constant	ADJ
ap-366	56	11	circular	circular	ADJ
ap-366	56	12	cross	cross	NOUN
ap-366	56	13	-	-	NOUN
ap-366	56	14	section	section	NOUN
ap-366	56	15	.	.	PUNCT
ap-366	57	1	the	the	DET
ap-366	57	2	cross	cross	NOUN
ap-366	57	3	section	section	NOUN
ap-366	57	4	of	of	ADP
ap-366	57	5	the	the	DET
ap-366	57	6	other	other	ADJ
ap-366	57	7	buffer	buffer	NOUN
ap-366	57	8	decreases	decrease	VERB
ap-366	57	9	toward	toward	ADP
ap-366	57	10	the	the	DET
ap-366	57	11	radiated	radiated	ADJ
ap-366	57	12	end	end	NOUN
ap-366	57	13	.	.	PUNCT
ap-366	58	1	the	the	DET
ap-366	58	2	characteristics	characteristic	NOUN
ap-366	58	3	of	of	ADP
ap-366	58	4	both	both	PRON
ap-366	58	5	are	be	AUX
ap-366	58	6	shown	show	VERB
ap-366	58	7	in	in	ADP
ap-366	58	8	table	table	NOUN
ap-366	58	9	1	1	NUM
ap-366	58	10	.	.	PUNCT
ap-366	59	1	the	the	DET
ap-366	59	2	near	near	ADJ
ap-366	59	3	-	-	PUNCT
ap-366	59	4	field	field	NOUN
ap-366	59	5	length	length	NOUN
ap-366	59	6	was	be	AUX
ap-366	59	7	calculated	calculate	VERB
ap-366	59	8	from	from	ADP
ap-366	59	9	the	the	DET
ap-366	59	10	formula	formula	NOUN
ap-366	59	11	for	for	ADP
ap-366	59	12	a	a	DET
ap-366	59	13	circular	circular	ADJ
ap-366	59	14	piston	piston	NOUN
ap-366	59	15	radiator	radiator	NOUN
ap-366	59	16	[	[	X
ap-366	59	17	4	4	NUM
ap-366	59	18	]	]	PUNCT
ap-366	59	19	.	.	PUNCT
ap-366	60	1	the	the	DET
ap-366	60	2	output	output	NOUN
ap-366	60	3	power	power	NOUN
ap-366	60	4	of	of	ADP
ap-366	60	5	the	the	DET
ap-366	60	6	generator	generator	NOUN
ap-366	60	7	can	can	AUX
ap-366	60	8	be	be	AUX
ap-366	60	9	changed	change	VERB
ap-366	60	10	from	from	ADP
ap-366	60	11	20	20	NUM
ap-366	60	12	%	%	NOUN
ap-366	60	13	to	to	ADP
ap-366	60	14	100	100	NUM
ap-366	60	15	%	%	NOUN
ap-366	60	16	.	.	PUNCT
ap-366	61	1	14	14	NUM
ap-366	61	2	acta	acta	PROPN
ap-366	61	3	polytechnica	polytechnica	PROPN
ap-366	61	4	vol	vol	NOUN
ap-366	61	5	.	.	PUNCT
ap-366	62	1	42	42	NUM
ap-366	62	2	no	no	INTJ
ap-366	62	3	.	.	PUNCT
ap-366	63	1	4/2002	4/2002	DET
ap-366	63	2	type	type	NOUN
ap-366	63	3	of	of	ADP
ap-366	63	4	buffer	buffer	NOUN
ap-366	63	5	radius	radius	NOUN
ap-366	63	6	of	of	ADP
ap-366	63	7	radiated	radiate	VERB
ap-366	63	8	aperture	aperture	NOUN
ap-366	63	9	r	r	NOUN
ap-366	63	10	[	[	X
ap-366	63	11	mm	mm	X
ap-366	63	12	]	]	X
ap-366	63	13	base	base	NOUN
ap-366	63	14	frequency	frequency	NOUN
ap-366	63	15	f1	f1	NOUN
ap-366	63	16	[	[	X
ap-366	63	17	hz	hz	X
ap-366	63	18	]	]	X
ap-366	63	19	near	near	ADP
ap-366	63	20	field	field	NOUN
ap-366	63	21	distance	distance	NOUN
ap-366	63	22	0	0	PUNCT
ap-366	64	1	[	[	X
ap-366	64	2	mm	mm	X
ap-366	64	3	]	]	X
ap-366	64	4	n	n	CCONJ
ap-366	64	5	15	15	NUM
ap-366	64	6	20.5	20.5	NUM
ap-366	64	7	�	�	NOUN
ap-366	64	8	103	103	NUM
ap-366	64	9	9.00	9.00	NUM
ap-366	64	10	k	k	NOUN
ap-366	64	11	8	8	NUM
ap-366	64	12	20.5	20.5	NUM
ap-366	64	13	�	�	NOUN
ap-366	64	14	103	103	NUM
ap-366	64	15	0.37	0.37	NUM
ap-366	64	16	table	table	NOUN
ap-366	64	17	1	1	NUM
ap-366	64	18	:	:	PUNCT
ap-366	64	19	parameters	parameter	NOUN
ap-366	64	20	of	of	ADP
ap-366	64	21	the	the	DET
ap-366	64	22	buffers	buffer	NOUN
ap-366	64	23	pd	pd	PROPN
ap-366	64	24	pbs	pbs	PROPN
ap-366	64	25	s	s	PROPN
ap-366	64	26	r	r	NOUN
ap-366	64	27	b	b	PROPN
ap-366	64	28	o1	o1	NOUN
ap-366	64	29	l	l	NOUN
ap-366	64	30	r	r	NOUN
ap-366	64	31	s	s	NOUN
ap-366	64	32	gb	gb	ADP
ap-366	64	33	ug	ug	ADP
ap-366	64	34	ma	ma	PROPN
ap-366	64	35	sa	sa	PROPN
ap-366	64	36	m	m	PROPN
ap-366	64	37	sadfm	sadfm	PROPN
ap-366	64	38	la	la	PROPN
ap-366	64	39	o3	o3	PROPN
ap-366	64	40	fig	fig	PROPN
ap-366	64	41	.	.	PUNCT
ap-366	65	1	2	2	NUM
ap-366	65	2	:	:	PUNCT
ap-366	65	3	schematic	schematic	ADJ
ap-366	65	4	diagram	diagram	NOUN
ap-366	65	5	:	:	PUNCT
ap-366	65	6	b	b	X
ap-366	65	7	–	–	PUNCT
ap-366	65	8	bragg	bragg	PROPN
ap-366	65	9	cell	cell	NOUN
ap-366	65	10	,	,	PUNCT
ap-366	65	11	dfm	dfm	ADJ
ap-366	65	12	–	–	PUNCT
ap-366	65	13	frequency	frequency	NOUN
ap-366	65	14	demodulator	demodulator	NOUN
ap-366	65	15	,	,	PUNCT
ap-366	65	16	gb	gb	PROPN
ap-366	65	17	–	–	PUNCT
ap-366	65	18	bragg	bragg	PROPN
ap-366	65	19	cell	cell	NOUN
ap-366	65	20	signal	signal	PROPN
ap-366	65	21	generator	generator	PROPN
ap-366	65	22	,	,	PUNCT
ap-366	65	23	l	l	NOUN
ap-366	65	24	–	–	PUNCT
ap-366	65	25	lens	len	NOUN
ap-366	65	26	,	,	PUNCT
ap-366	65	27	la	la	X
ap-366	65	28	–	–	PUNCT
ap-366	65	29	he	he	PRON
ap-366	65	30	-	-	PUNCT
ap-366	65	31	ne	ne	PROPN
ap-366	65	32	laser	laser	PROPN
ap-366	65	33	,	,	PUNCT
ap-366	65	34	m	m	ADJ
ap-366	65	35	–	–	PUNCT
ap-366	65	36	microphone	microphone	ADJ
ap-366	65	37	,	,	PUNCT
ap-366	65	38	ma	ma	PROPN
ap-366	65	39	–	–	PUNCT
ap-366	65	40	amplifier	amplifier	NOUN
ap-366	65	41	,	,	PUNCT
ap-366	65	42	o1,o2,o3	o1,o2,o3	ADJ
ap-366	65	43	–	–	PUNCT
ap-366	65	44	mirrors	mirror	NOUN
ap-366	65	45	,	,	PUNCT
ap-366	65	46	pbs	pbs	PROPN
ap-366	65	47	–	–	PUNCT
ap-366	65	48	polarizing	polarize	VERB
ap-366	65	49	beam	beam	NOUN
ap-366	65	50	splitter	splitter	NOUN
ap-366	65	51	,	,	PUNCT
ap-366	65	52	pd	pd	PROPN
ap-366	65	53	–	–	PUNCT
ap-366	65	54	photodiode	photodiode	NOUN
ap-366	65	55	,	,	PUNCT
ap-366	65	56	sa	sa	PROPN
ap-366	65	57	–	–	PUNCT
ap-366	65	58	spectral	spectral	ADJ
ap-366	65	59	analyzer	analyzer	NOUN
ap-366	65	60	,	,	PUNCT
ap-366	65	61	ug	ug	ADP
ap-366	65	62	–	–	PUNCT
ap-366	65	63	ultrasonic	ultrasonic	ADJ
ap-366	65	64	generator	generator	NOUN
ap-366	65	65	with	with	ADP
ap-366	65	66	piston	piston	NOUN
ap-366	65	67	buffer	buffer	NOUN
ap-366	65	68	3.1.2	3.1.2	NUM
ap-366	65	69	measurement	measurement	NOUN
ap-366	65	70	by	by	ADP
ap-366	65	71	microphone	microphone	NOUN
ap-366	65	72	the	the	DET
ap-366	65	73	level	level	NOUN
ap-366	65	74	of	of	ADP
ap-366	65	75	the	the	DET
ap-366	65	76	generated	generate	VERB
ap-366	65	77	signal	signal	NOUN
ap-366	65	78	was	be	AUX
ap-366	65	79	measured	measure	VERB
ap-366	65	80	by	by	ADP
ap-366	65	81	a	a	DET
ap-366	65	82	1/8	1/8	NUM
ap-366	65	83	"	"	PUNCT
ap-366	65	84	g.r.a.s	g.r.a.s	PROPN
ap-366	65	85	.	.	PROPN
ap-366	65	86	type	type	NOUN
ap-366	65	87	40dp	40dp	ADJ
ap-366	65	88	microphone	microphone	NOUN
ap-366	65	89	with	with	ADP
ap-366	65	90	a	a	DET
ap-366	65	91	26ac	26ac	ADJ
ap-366	65	92	preamplifier	preamplifier	NOUN
ap-366	65	93	.	.	PUNCT
ap-366	66	1	the	the	DET
ap-366	66	2	bandwidth	bandwidth	NOUN
ap-366	66	3	of	of	ADP
ap-366	66	4	this	this	DET
ap-366	66	5	microphone	microphone	NOUN
ap-366	66	6	within	within	ADP
ap-366	66	7	a	a	DET
ap-366	66	8	0.5	0.5	NUM
ap-366	66	9	db	db	NOUN
ap-366	66	10	drop	drop	NOUN
ap-366	66	11	is	be	AUX
ap-366	66	12	100	100	NUM
ap-366	66	13	khz	khz	NOUN
ap-366	66	14	.	.	PUNCT
ap-366	67	1	the	the	DET
ap-366	67	2	acoustic	acoustic	ADJ
ap-366	67	3	field	field	NOUN
ap-366	67	4	was	be	AUX
ap-366	67	5	scanned	scan	VERB
ap-366	67	6	at	at	ADP
ap-366	67	7	different	different	ADJ
ap-366	67	8	distances	distance	NOUN
ap-366	67	9	from	from	ADP
ap-366	67	10	the	the	DET
ap-366	67	11	aperture	aperture	NOUN
ap-366	67	12	of	of	ADP
ap-366	67	13	the	the	DET
ap-366	67	14	radiator	radiator	NOUN
ap-366	67	15	by	by	ADP
ap-366	67	16	means	mean	NOUN
ap-366	67	17	of	of	ADP
ap-366	67	18	a	a	DET
ap-366	67	19	computer	computer	NOUN
ap-366	67	20	controlled	control	VERB
ap-366	67	21	scanning	scan	VERB
ap-366	67	22	3	3	NUM
ap-366	67	23	-	-	PUNCT
ap-366	67	24	axis	axis	NOUN
ap-366	67	25	bridge	bridge	NOUN
ap-366	67	26	.	.	PUNCT
ap-366	68	1	the	the	DET
ap-366	68	2	scanning	scanning	NOUN
ap-366	68	3	area	area	NOUN
ap-366	68	4	is	be	AUX
ap-366	68	5	(	(	PUNCT
ap-366	68	6	90×90	90×90	X
ap-366	68	7	)	)	PUNCT
ap-366	68	8	mm	mm	NOUN
ap-366	68	9	in	in	ADP
ap-366	68	10	the	the	DET
ap-366	68	11	x	x	PROPN
ap-366	68	12	-	-	PROPN
ap-366	68	13	y	y	ADJ
ap-366	68	14	plane	plane	NOUN
ap-366	68	15	with	with	ADP
ap-366	68	16	a	a	DET
ap-366	68	17	minimum	minimum	ADJ
ap-366	68	18	possible	possible	ADJ
ap-366	68	19	step	step	NOUN
ap-366	68	20	of	of	ADP
ap-366	68	21	50	50	NUM
ap-366	68	22	m.	m.	NOUN
ap-366	68	23	the	the	DET
ap-366	68	24	signal	signal	NOUN
ap-366	68	25	from	from	ADP
ap-366	68	26	the	the	DET
ap-366	68	27	microphone	microphone	NOUN
ap-366	68	28	was	be	AUX
ap-366	68	29	measured	measure	VERB
ap-366	68	30	with	with	ADP
ap-366	68	31	a	a	DET
ap-366	68	32	hewlett	hewlett	PROPN
ap-366	68	33	packard	packard	PROPN
ap-366	68	34	8560e	8560e	NUM
ap-366	68	35	spectrum	spectrum	NOUN
ap-366	68	36	analyzer	analyzer	NOUN
ap-366	68	37	and	and	CCONJ
ap-366	68	38	recorded	record	VERB
ap-366	68	39	by	by	ADP
ap-366	68	40	a	a	DET
ap-366	68	41	computer	computer	NOUN
ap-366	68	42	.	.	PUNCT
ap-366	69	1	position	position	NOUN
ap-366	69	2	data	datum	NOUN
ap-366	69	3	was	be	AUX
ap-366	69	4	also	also	ADV
ap-366	69	5	recorded	record	VERB
ap-366	69	6	.	.	PUNCT
ap-366	70	1	3.1.3	3.1.3	NUM
ap-366	70	2	optical	optical	ADJ
ap-366	70	3	setup	setup	NOUN
ap-366	70	4	and	and	CCONJ
ap-366	70	5	signal	signal	NOUN
ap-366	70	6	processing	process	VERB
ap-366	70	7	a	a	DET
ap-366	70	8	schematic	schematic	ADJ
ap-366	70	9	diagram	diagram	NOUN
ap-366	70	10	of	of	ADP
ap-366	70	11	the	the	DET
ap-366	70	12	optical	optical	ADJ
ap-366	70	13	measurement	measurement	NOUN
ap-366	70	14	system	system	NOUN
ap-366	70	15	is	be	AUX
ap-366	70	16	shown	show	VERB
ap-366	70	17	in	in	ADP
ap-366	70	18	fig	fig	NOUN
ap-366	70	19	.	.	PUNCT
ap-366	71	1	2	2	X
ap-366	71	2	.	.	X
ap-366	71	3	a	a	DET
ap-366	71	4	detailed	detailed	ADJ
ap-366	71	5	description	description	NOUN
ap-366	71	6	of	of	ADP
ap-366	71	7	this	this	DET
ap-366	71	8	apparatus	apparatus	NOUN
ap-366	71	9	is	be	AUX
ap-366	71	10	given	give	VERB
ap-366	71	11	in	in	ADP
ap-366	71	12	[	[	X
ap-366	71	13	3	3	NUM
ap-366	71	14	]	]	PUNCT
ap-366	71	15	.	.	PUNCT
ap-366	72	1	the	the	DET
ap-366	72	2	hewlett	hewlett	PROPN
ap-366	72	3	packard	packard	PROPN
ap-366	72	4	8593e	8593e	NUM
ap-366	72	5	spectral	spectral	ADJ
ap-366	72	6	analyzer	analyzer	NOUN
ap-366	72	7	,	,	PUNCT
ap-366	72	8	which	which	PRON
ap-366	72	9	has	have	VERB
ap-366	72	10	a	a	DET
ap-366	72	11	frequency	frequency	NOUN
ap-366	72	12	demodulator	demodulator	NOUN
ap-366	72	13	(	(	PUNCT
ap-366	72	14	dfm	dfm	PROPN
ap-366	72	15	)	)	PUNCT
ap-366	72	16	with	with	ADP
ap-366	72	17	variable	variable	ADJ
ap-366	72	18	bandwidth	bandwidth	NOUN
ap-366	72	19	,	,	PUNCT
ap-366	72	20	demodulates	demodulate	VERB
ap-366	72	21	the	the	DET
ap-366	72	22	signal	signal	NOUN
ap-366	72	23	from	from	ADP
ap-366	72	24	the	the	DET
ap-366	72	25	photodiode	photodiode	PROPN
ap-366	72	26	pd	pd	PROPN
ap-366	72	27	.	.	PUNCT
ap-366	73	1	the	the	DET
ap-366	73	2	demodulated	demodulate	VERB
ap-366	73	3	signal	signal	NOUN
ap-366	73	4	is	be	AUX
ap-366	73	5	recorded	record	VERB
ap-366	73	6	by	by	ADP
ap-366	73	7	the	the	DET
ap-366	73	8	other	other	ADJ
ap-366	73	9	spectral	spectral	ADJ
ap-366	73	10	analyzer	analyzer	PROPN
ap-366	73	11	sa	sa	PROPN
ap-366	73	12	(	(	PUNCT
ap-366	73	13	hewlett	hewlett	PROPN
ap-366	73	14	packard	packard	PROPN
ap-366	73	15	8560e	8560e	NUM
ap-366	73	16	)	)	PUNCT
ap-366	73	17	.	.	PUNCT
ap-366	74	1	3.2	3.2	NUM
ap-366	74	2	raman	raman	NOUN
ap-366	74	3	-	-	PUNCT
ap-366	74	4	nath	nath	NOUN
ap-366	74	5	regime	regime	NOUN
ap-366	74	6	assessment	assessment	NOUN
ap-366	74	7	the	the	DET
ap-366	74	8	constants	constant	NOUN
ap-366	74	9	from	from	ADP
ap-366	74	10	table	table	NOUN
ap-366	74	11	2	2	NUM
ap-366	74	12	were	be	AUX
ap-366	74	13	used	use	VERB
ap-366	74	14	for	for	ADP
ap-366	74	15	computing	compute	VERB
ap-366	74	16	[	[	X
ap-366	74	17	5	5	NUM
ap-366	74	18	]	]	PUNCT
ap-366	74	19	.	.	PUNCT
ap-366	75	1	as	as	SCONJ
ap-366	75	2	was	be	AUX
ap-366	75	3	stated	state	VERB
ap-366	75	4	above	above	ADV
ap-366	75	5	,	,	PUNCT
ap-366	75	6	proof	proof	NOUN
ap-366	75	7	of	of	ADP
ap-366	75	8	the	the	DET
ap-366	75	9	validity	validity	NOUN
ap-366	75	10	of	of	ADP
ap-366	75	11	using	use	VERB
ap-366	75	12	acousto	acousto	ADJ
ap-366	75	13	-	-	PUNCT
ap-366	75	14	optic	optic	ADJ
ap-366	75	15	interaction	interaction	NOUN
ap-366	75	16	requires	require	VERB
ap-366	75	17	that	that	SCONJ
ap-366	75	18	we	we	PRON
ap-366	75	19	satisfy	satisfy	VERB
ap-366	75	20	all	all	DET
ap-366	75	21	conditions	condition	NOUN
ap-366	75	22	of	of	ADP
ap-366	75	23	the	the	DET
ap-366	75	24	klein	klein	PROPN
ap-366	75	25	-	-	PUNCT
ap-366	75	26	cook	cook	PROPN
ap-366	75	27	and	and	CCONJ
ap-366	75	28	raman	raman	NOUN
ap-366	75	29	-	-	PUNCT
ap-366	75	30	nath	nath	NOUN
ap-366	75	31	parameters	parameter	NOUN
ap-366	75	32	(	(	PUNCT
ap-366	75	33	1	1	NUM
ap-366	75	34	)	)	PUNCT
ap-366	75	35	,	,	PUNCT
ap-366	75	36	(	(	PUNCT
ap-366	75	37	2	2	NUM
ap-366	75	38	)	)	PUNCT
ap-366	75	39	.	.	PUNCT
ap-366	76	1	the	the	DET
ap-366	76	2	amplitude	amplitude	NOUN
ap-366	76	3	of	of	ADP
ap-366	76	4	the	the	DET
ap-366	76	5	integral	integral	ADJ
ap-366	76	6	pressure	pressure	NOUN
ap-366	76	7	at	at	ADP
ap-366	76	8	distance	distance	NOUN
ap-366	76	9	�	�	PROPN
ap-366	76	10	0	0	NUM
ap-366	76	11	on	on	ADP
ap-366	76	12	the	the	DET
ap-366	76	13	z	z	NOUN
ap-366	76	14	-	-	PUNCT
ap-366	76	15	axis	axis	NOUN
ap-366	76	16	and	and	CCONJ
ap-366	76	17	the	the	DET
ap-366	76	18	amplitudes	amplitude	NOUN
ap-366	76	19	obtained	obtain	VERB
ap-366	76	20	from	from	ADP
ap-366	76	21	piston	piston	NOUN
ap-366	76	22	radiator	radiator	NOUN
ap-366	76	23	theory	theory	NOUN
ap-366	76	24	are	be	AUX
ap-366	76	25	shown	show	VERB
ap-366	76	26	in	in	ADP
ap-366	76	27	table	table	NOUN
ap-366	76	28	3	3	NUM
ap-366	76	29	.	.	PUNCT
ap-366	77	1	the	the	DET
ap-366	77	2	limit	limit	NOUN
ap-366	77	3	value	value	NOUN
ap-366	77	4	of	of	ADP
ap-366	77	5	the	the	DET
ap-366	77	6	raman	raman	NOUN
ap-366	77	7	-	-	PUNCT
ap-366	77	8	nath	nath	NOUN
ap-366	77	9	parameter	parameter	NOUN
ap-366	77	10	�	�	PROPN
ap-366	77	11	�	�	PROPN
ap-366	77	12	1	1	NUM
ap-366	77	13	was	be	AUX
ap-366	77	14	used	use	VERB
ap-366	77	15	.	.	PUNCT
ap-366	78	1	the	the	DET
ap-366	78	2	klein	klein	PROPN
ap-366	78	3	-	-	PUNCT
ap-366	78	4	cook	cook	PROPN
ap-366	78	5	parameter	parameter	NOUN
ap-366	78	6	q	q	PROPN
ap-366	78	7	is	be	AUX
ap-366	78	8	also	also	ADV
ap-366	78	9	presented	present	VERB
ap-366	78	10	.	.	PUNCT
ap-366	79	1	the	the	DET
ap-366	79	2	interaction	interaction	NOUN
ap-366	79	3	length	length	NOUN
ap-366	79	4	l	l	PROPN
ap-366	79	5	,	,	PUNCT
ap-366	79	6	defined	define	VERB
ap-366	79	7	as	as	ADP
ap-366	79	8	the	the	DET
ap-366	79	9	width	width	NOUN
ap-366	79	10	of	of	ADP
ap-366	79	11	the	the	DET
ap-366	79	12	acoustic	acoustic	ADJ
ap-366	79	13	field	field	NOUN
ap-366	79	14	,	,	PUNCT
ap-366	79	15	perpendicular	perpendicular	ADJ
ap-366	79	16	to	to	ADP
ap-366	79	17	the	the	DET
ap-366	79	18	z	z	NOUN
ap-366	79	19	-	-	PUNCT
ap-366	79	20	axis	axis	ADJ
ap-366	79	21	,	,	PUNCT
ap-366	79	22	had	have	VERB
ap-366	79	23	to	to	PART
ap-366	79	24	be	be	AUX
ap-366	79	25	doubled	double	VERB
ap-366	79	26	(	(	PUNCT
ap-366	79	27	the	the	DET
ap-366	79	28	laser	laser	NOUN
ap-366	79	29	light	light	NOUN
ap-366	79	30	goes	go	VERB
ap-366	79	31	through	through	ADP
ap-366	79	32	twice	twice	ADV
ap-366	79	33	)	)	PUNCT
ap-366	79	34	.	.	PUNCT
ap-366	80	1	4	4	NUM
ap-366	80	2	results	result	NOUN
ap-366	80	3	,	,	PUNCT
ap-366	80	4	discussion	discussion	NOUN
ap-366	80	5	4.1	4.1	NUM
ap-366	80	6	a	a	DET
ap-366	80	7	comparison	comparison	NOUN
ap-366	80	8	of	of	ADP
ap-366	80	9	measurement	measurement	NOUN
ap-366	80	10	by	by	ADP
ap-366	80	11	microphone	microphone	NOUN
ap-366	80	12	with	with	ADP
ap-366	80	13	results	result	NOUN
ap-366	80	14	from	from	ADP
ap-366	80	15	piston	piston	NOUN
ap-366	80	16	radiator	radiator	NOUN
ap-366	80	17	theory	theory	NOUN
ap-366	80	18	fig	fig	NOUN
ap-366	80	19	.	.	PUNCT
ap-366	80	20	3	3	NUM
ap-366	80	21	shows	show	VERB
ap-366	80	22	examples	example	NOUN
ap-366	80	23	of	of	ADP
ap-366	80	24	acoustic	acoustic	ADJ
ap-366	80	25	field	field	NOUN
ap-366	80	26	distribution	distribution	NOUN
ap-366	80	27	,	,	PUNCT
ap-366	80	28	with	with	ADP
ap-366	80	29	effective	effective	ADJ
ap-366	80	30	values	value	NOUN
ap-366	80	31	of	of	ADP
ap-366	80	32	acoustic	acoustic	ADJ
ap-366	80	33	pressure	pressure	NOUN
ap-366	80	34	,	,	PUNCT
ap-366	80	35	in	in	ADP
ap-366	80	36	the	the	DET
ap-366	80	37	x	x	PROPN
ap-366	80	38	-	-	PROPN
ap-366	80	39	y	y	ADJ
ap-366	80	40	plane	plane	NOUN
ap-366	80	41	measured	measure	VERB
ap-366	80	42	by	by	ADP
ap-366	80	43	a	a	DET
ap-366	80	44	microphone	microphone	NOUN
ap-366	80	45	.	.	PUNCT
ap-366	81	1	fig	fig	NOUN
ap-366	81	2	.	.	PUNCT
ap-366	82	1	4	4	NUM
ap-366	82	2	compares	compare	VERB
ap-366	82	3	the	the	DET
ap-366	82	4	measured	measure	VERB
ap-366	82	5	amplitudes	amplitude	NOUN
ap-366	82	6	©	©	PROPN
ap-366	82	7	czech	czech	PROPN
ap-366	82	8	technical	technical	PROPN
ap-366	82	9	university	university	PROPN
ap-366	82	10	publishing	publishing	NOUN
ap-366	82	11	house	house	NOUN
ap-366	82	12	http://ctn.cvut.cz/ap/	http://ctn.cvut.cz/ap/	PROPN
ap-366	82	13	15	15	NUM
ap-366	82	14	acta	acta	PROPN
ap-366	82	15	polytechnica	polytechnica	PROPN
ap-366	82	16	vol	vol	NOUN
ap-366	82	17	.	.	PUNCT
ap-366	83	1	42	42	NUM
ap-366	83	2	no	no	INTJ
ap-366	83	3	.	.	PUNCT
ap-366	84	1	4/2002	4/2002	DET
ap-366	84	2	amplitudes	amplitude	NOUN
ap-366	84	3	units	unit	NOUN
ap-366	84	4	refraction	refraction	NOUN
ap-366	84	5	index	index	NOUN
ap-366	84	6	of	of	ADP
ap-366	84	7	air	air	NOUN
ap-366	84	8	1.000276	1.000276	NUM
ap-366	84	9	–	–	PUNCT
ap-366	84	10	velocity	velocity	NOUN
ap-366	84	11	of	of	ADP
ap-366	84	12	ultrasound	ultrasound	NOUN
ap-366	84	13	343.6	343.6	NUM
ap-366	84	14	m	m	PROPN
ap-366	84	15	�	�	PROPN
ap-366	84	16	s	s	PART
ap-366	84	17	1	1	NUM
ap-366	84	18	piezo	piezo	X
ap-366	84	19	-	-	ADJ
ap-366	84	20	optic	optic	ADJ
ap-366	84	21	coefficient	coefficient	NOUN
ap-366	84	22	2	2	NUM
ap-366	84	23	�	�	PROPN
ap-366	84	24	10	10	NUM
ap-366	84	25	9	9	NUM
ap-366	84	26	pa	pa	PROPN
ap-366	84	27	1	1	NUM
ap-366	84	28	laser	laser	NOUN
ap-366	84	29	wavelength	wavelength	NOUN
ap-366	84	30	632.8	632.8	NUM
ap-366	84	31	nm	nm	ADJ
ap-366	84	32	table	table	NOUN
ap-366	84	33	2	2	NUM
ap-366	84	34	:	:	PUNCT
ap-366	84	35	constants	constant	NOUN
ap-366	84	36	used	use	VERB
ap-366	84	37	for	for	ADP
ap-366	84	38	computing	compute	VERB
ap-366	84	39	buffer	buffer	NOUN
ap-366	84	40	pil0	pil0	PROPN
ap-366	85	1	[	[	X
ap-366	85	2	pa	pa	PROPN
ap-366	85	3	�	�	PROPN
ap-366	85	4	m	m	PROPN
ap-366	85	5	]	]	X
ap-366	85	6	pl0max	pl0max	NOUN
ap-366	86	1	[	[	X
ap-366	86	2	pa	pa	X
ap-366	86	3	]	]	X
ap-366	86	4	q	q	X
ap-366	86	5	[	[	X
ap-366	86	6	–	–	PUNCT
ap-366	86	7	]	]	PUNCT
ap-366	86	8	n	n	CCONJ
ap-366	86	9	25	25	NUM
ap-366	86	10	1475	1475	NUM
ap-366	86	11	8.43	8.43	NUM
ap-366	86	12	�	�	PROPN
ap-366	86	13	10	10	NUM
ap-366	86	14	4	4	NUM
ap-366	86	15	k	k	NOUN
ap-366	86	16	25	25	NUM
ap-366	86	17	2268	2268	NUM
ap-366	86	18	4.5	4.5	NUM
ap-366	86	19	�	�	SYM
ap-366	86	20	10	10	NUM
ap-366	86	21	4	4	NUM
ap-366	86	22	table	table	NOUN
ap-366	86	23	3	3	NUM
ap-366	86	24	:	:	PUNCT
ap-366	86	25	raman	raman	NOUN
ap-366	86	26	-	-	PUNCT
ap-366	86	27	nath	nath	NOUN
ap-366	86	28	regime	regime	NOUN
ap-366	86	29	fig	fig	NOUN
ap-366	86	30	.	.	PUNCT
ap-366	87	1	3	3	X
ap-366	87	2	:	:	PUNCT
ap-366	87	3	microphone	microphone	NOUN
ap-366	87	4	measured	measure	VERB
ap-366	87	5	acoustic	acoustic	ADJ
ap-366	87	6	field	field	NOUN
ap-366	87	7	distribution	distribution	NOUN
ap-366	87	8	in	in	ADP
ap-366	87	9	the	the	DET
ap-366	87	10	x	x	PROPN
ap-366	87	11	-	-	PROPN
ap-366	87	12	y	y	ADJ
ap-366	87	13	plane	plane	NOUN
ap-366	87	14	at	at	ADP
ap-366	87	15	distance	distance	NOUN
ap-366	87	16	z	z	PROPN
ap-366	87	17	�	�	PROPN
ap-366	87	18	6.5	6.5	NUM
ap-366	87	19	mm	mm	NOUN
ap-366	87	20	from	from	ADP
ap-366	87	21	the	the	DET
ap-366	87	22	buffer	buffer	NOUN
ap-366	87	23	k	k	NOUN
ap-366	87	24	with	with	ADP
ap-366	87	25	60	60	NUM
ap-366	87	26	%	%	NOUN
ap-366	87	27	power	power	NOUN
ap-366	87	28	from	from	ADP
ap-366	87	29	the	the	DET
ap-366	87	30	generator	generator	NOUN
ap-366	87	31	:	:	PUNCT
ap-366	87	32	a	a	X
ap-366	87	33	)	)	PUNCT
ap-366	87	34	on	on	ADP
ap-366	87	35	base	base	NOUN
ap-366	87	36	frequency	frequency	NOUN
ap-366	87	37	f1	f1	NOUN
ap-366	87	38	�	�	PROPN
ap-366	87	39	20.5	20.5	NUM
ap-366	87	40	khz	khz	NOUN
ap-366	87	41	b	b	NOUN
ap-366	87	42	)	)	PUNCT
ap-366	87	43	on	on	ADP
ap-366	87	44	second	second	ADJ
ap-366	87	45	harmonic	harmonic	ADJ
ap-366	87	46	frequency	frequency	NOUN
ap-366	87	47	f2	f2	PROPN
ap-366	87	48	�	�	PROPN
ap-366	87	49	41	41	NUM
ap-366	87	50	khz	khz	NOUN
ap-366	87	51	c	c	NOUN
ap-366	87	52	)	)	PUNCT
ap-366	87	53	on	on	ADP
ap-366	87	54	third	third	ADJ
ap-366	87	55	harmonic	harmonic	ADJ
ap-366	87	56	frequency	frequency	NOUN
ap-366	87	57	f3	f3	PROPN
ap-366	87	58	�	�	PROPN
ap-366	87	59	61.5	61.5	NUM
ap-366	87	60	khz	khz	NOUN
ap-366	87	61	on	on	ADP
ap-366	87	62	the	the	DET
ap-366	87	63	x	x	NOUN
ap-366	87	64	-	-	NOUN
ap-366	87	65	axis	axis	NOUN
ap-366	87	66	with	with	ADP
ap-366	87	67	piston	piston	NOUN
ap-366	87	68	radiator	radiator	NOUN
ap-366	87	69	theory	theory	NOUN
ap-366	87	70	.	.	PUNCT
ap-366	88	1	the	the	DET
ap-366	88	2	theory	theory	NOUN
ap-366	88	3	is	be	AUX
ap-366	88	4	derived	derive	VERB
ap-366	88	5	in	in	ADP
ap-366	88	6	[	[	X
ap-366	88	7	4	4	NUM
ap-366	88	8	]	]	PUNCT
ap-366	88	9	and	and	CCONJ
ap-366	88	10	the	the	DET
ap-366	88	11	individual	individual	ADJ
ap-366	88	12	amplitudes	amplitude	NOUN
ap-366	88	13	are	be	AUX
ap-366	88	14	related	relate	VERB
ap-366	88	15	to	to	ADP
ap-366	88	16	the	the	DET
ap-366	88	17	maximum	maximum	ADJ
ap-366	88	18	measured	measure	VERB
ap-366	88	19	value	value	NOUN
ap-366	88	20	on	on	ADP
ap-366	88	21	the	the	DET
ap-366	88	22	z	z	NOUN
ap-366	88	23	-	-	PUNCT
ap-366	88	24	axis	axis	NOUN
ap-366	88	25	.	.	PUNCT
ap-366	89	1	the	the	DET
ap-366	89	2	theory	theory	NOUN
ap-366	89	3	is	be	AUX
ap-366	89	4	derived	derive	VERB
ap-366	89	5	for	for	ADP
ap-366	89	6	an	an	DET
ap-366	89	7	ideal	ideal	ADJ
ap-366	89	8	piston	piston	NOUN
ap-366	89	9	radiator	radiator	NOUN
ap-366	89	10	placed	place	VERB
ap-366	89	11	in	in	ADP
ap-366	89	12	the	the	DET
ap-366	89	13	infinity	infinity	NOUN
ap-366	89	14	plane	plane	NOUN
ap-366	89	15	.	.	PUNCT
ap-366	90	1	a	a	DET
ap-366	90	2	real	real	ADJ
ap-366	90	3	buffer	buffer	NOUN
ap-366	90	4	radiates	radiate	VERB
ap-366	90	5	to	to	ADP
ap-366	90	6	free	free	ADJ
ap-366	90	7	space	space	NOUN
ap-366	90	8	.	.	PUNCT
ap-366	91	1	this	this	PRON
ap-366	91	2	explains	explain	VERB
ap-366	91	3	the	the	DET
ap-366	91	4	difference	difference	NOUN
ap-366	91	5	between	between	ADP
ap-366	91	6	the	the	DET
ap-366	91	7	two	two	NUM
ap-366	91	8	curves	curve	NOUN
ap-366	91	9	with	with	ADP
ap-366	91	10	increasing	increase	VERB
ap-366	91	11	x.	x.	NOUN
ap-366	91	12	4.2	4.2	NUM
ap-366	91	13	optical	optical	ADJ
ap-366	91	14	method	method	NOUN
ap-366	91	15	measurement	measurement	NOUN
ap-366	91	16	,	,	PUNCT
ap-366	91	17	comparison	comparison	NOUN
ap-366	91	18	of	of	ADP
ap-366	91	19	results	result	NOUN
ap-366	91	20	we	we	PRON
ap-366	91	21	performed	perform	VERB
ap-366	91	22	many	many	ADJ
ap-366	91	23	measurements	measurement	NOUN
ap-366	91	24	to	to	PART
ap-366	91	25	check	check	VERB
ap-366	91	26	the	the	DET
ap-366	91	27	laser	laser	NOUN
ap-366	91	28	probe	probe	NOUN
ap-366	91	29	measurements	measurement	NOUN
ap-366	91	30	with	with	ADP
ap-366	91	31	those	those	PRON
ap-366	91	32	using	use	VERB
ap-366	91	33	the	the	DET
ap-366	91	34	microphone	microphone	NOUN
ap-366	91	35	.	.	PUNCT
ap-366	92	1	microphone	microphone	NOUN
ap-366	92	2	measurements	measurement	NOUN
ap-366	92	3	had	have	VERB
ap-366	92	4	to	to	PART
ap-366	92	5	be	be	AUX
ap-366	92	6	performed	perform	VERB
ap-366	92	7	over	over	ADP
ap-366	92	8	the	the	DET
ap-366	92	9	entire	entire	ADJ
ap-366	92	10	16	16	NUM
ap-366	92	11	©	©	PROPN
ap-366	92	12	czech	czech	PROPN
ap-366	92	13	technical	technical	PROPN
ap-366	92	14	university	university	PROPN
ap-366	92	15	publishing	publishing	NOUN
ap-366	92	16	house	house	NOUN
ap-366	92	17	http://ctn.cvut.cz/ap/	http://ctn.cvut.cz/ap/	PROPN
ap-366	92	18	acta	acta	PROPN
ap-366	92	19	polytechnica	polytechnica	PROPN
ap-366	92	20	vol	vol	NOUN
ap-366	92	21	.	.	PUNCT
ap-366	93	1	42	42	NUM
ap-366	93	2	no	no	INTJ
ap-366	93	3	.	.	PUNCT
ap-366	94	1	4/2002	4/2002	DET
ap-366	94	2	buffer	buffer	NOUN
ap-366	94	3	z	z	PUNCT
ap-366	95	1	[	[	X
ap-366	95	2	mm	mm	X
ap-366	95	3	]	]	X
ap-366	95	4	power	power	NOUN
ap-366	96	1	[	[	X
ap-366	96	2	%	%	X
ap-366	96	3	]	]	X
ap-366	96	4	f	f	X
ap-366	97	1	[	[	X
ap-366	97	2	khz	khz	X
ap-366	97	3	]	]	X
ap-366	97	4	pi	pi	PROPN
ap-366	98	1	[	[	X
ap-366	98	2	pa	pa	PROPN
ap-366	98	3	�	�	PROPN
ap-366	98	4	m	m	PROPN
ap-366	98	5	]	]	PUNCT
ap-366	98	6	over	over	ADP
ap-366	98	7	center	center	NOUN
ap-366	98	8	of	of	ADP
ap-366	98	9	buffer	buffer	NOUN
ap-366	98	10	,	,	PUNCT
ap-366	98	11	y	y	PROPN
ap-366	98	12	�	�	PROPN
ap-366	98	13	0	0	NUM
ap-366	98	14	pi	pi	NOUN
ap-366	99	1	[	[	X
ap-366	99	2	pa	pa	PROPN
ap-366	99	3	�	�	PROPN
ap-366	99	4	m	m	PROPN
ap-366	99	5	]	]	PUNCT
ap-366	99	6	over	over	ADP
ap-366	99	7	edge	edge	NOUN
ap-366	99	8	of	of	ADP
ap-366	99	9	buffer	buffer	NOUN
ap-366	99	10	,	,	PUNCT
ap-366	99	11	y	y	PROPN
ap-366	99	12	�	�	PROPN
ap-366	99	13	r	r	NOUN
ap-366	99	14	laser	laser	NOUN
ap-366	99	15	microphone	microphone	NOUN
ap-366	99	16	theory	theory	NOUN
ap-366	99	17	laser	laser	NOUN
ap-366	99	18	microphone	microphone	NOUN
ap-366	99	19	theory	theory	NOUN
ap-366	99	20	n	n	PROPN
ap-366	99	21	9.0	9.0	NUM
ap-366	99	22	20	20	NUM
ap-366	99	23	20.5	20.5	NUM
ap-366	99	24	1.575	1.575	NUM
ap-366	99	25	1.77	1.77	NUM
ap-366	99	26	1.71	1.71	NUM
ap-366	99	27	0.59	0.59	NUM
ap-366	99	28	0.60	0.60	NUM
ap-366	99	29	0.68	0.68	NUM
ap-366	99	30	41.0	41.0	NUM
ap-366	99	31	0.0044	0.0044	NUM
ap-366	99	32	0.043	0.043	NUM
ap-366	99	33	0.0017	0.0017	NUM
ap-366	99	34	0.0017	0.0017	NUM
ap-366	99	35	k	k	PROPN
ap-366	99	36	6.5	6.5	NUM
ap-366	99	37	60	60	NUM
ap-366	99	38	20.5	20.5	NUM
ap-366	99	39	15.22	15.22	NUM
ap-366	99	40	15.55	15.55	NUM
ap-366	99	41	15.83	15.83	NUM
ap-366	99	42	10.70	10.70	NUM
ap-366	99	43	8.00	8.00	NUM
ap-366	99	44	9.20	9.20	NUM
ap-366	99	45	41.0	41.0	NUM
ap-366	99	46	0.13	0.13	NUM
ap-366	99	47	0.21	0.21	NUM
ap-366	99	48	0.14	0.14	NUM
ap-366	99	49	0.09	0.09	NUM
ap-366	99	50	0.10	0.10	NUM
ap-366	99	51	0.063	0.063	NUM
ap-366	99	52	table	table	NOUN
ap-366	99	53	4	4	NUM
ap-366	99	54	:	:	PUNCT
ap-366	99	55	results	result	VERB
ap-366	99	56	0	0	NUM
ap-366	99	57	100	100	NUM
ap-366	99	58	200	200	NUM
ap-366	100	1	300	300	NUM
ap-366	100	2	400	400	NUM
ap-366	100	3	500	500	NUM
ap-366	100	4	600	600	NUM
ap-366	100	5	700	700	NUM
ap-366	100	6	800	800	NUM
ap-366	100	7	900	900	NUM
ap-366	100	8	1000	1000	NUM
ap-366	100	9	-20	-20	NUM
ap-366	100	10	-10	-10	SYM
ap-366	100	11	0	0	NUM
ap-366	100	12	10	10	NUM
ap-366	100	13	20	20	NUM
ap-366	100	14	x	x	SYM
ap-366	101	1	[	[	X
ap-366	101	2	mm	mm	X
ap-366	101	3	]	]	X
ap-366	101	4	p	p	X
ap-366	102	1	[	[	X
ap-366	102	2	p	p	X
ap-366	102	3	a	a	X
ap-366	102	4	]	]	PUNCT
ap-366	102	5	pm	pm	NOUN
ap-366	102	6	pt	pt	X
ap-366	102	7	fig	fig	NOUN
ap-366	102	8	.	.	PUNCT
ap-366	103	1	4	4	NUM
ap-366	103	2	:	:	PUNCT
ap-366	103	3	dependence	dependence	NOUN
ap-366	103	4	of	of	ADP
ap-366	103	5	acoustic	acoustic	ADJ
ap-366	103	6	pressure	pressure	NOUN
ap-366	103	7	from	from	ADP
ap-366	103	8	k	k	PROPN
ap-366	103	9	buffer	buffer	NOUN
ap-366	103	10	on	on	ADP
ap-366	103	11	the	the	DET
ap-366	103	12	x	x	NOUN
ap-366	103	13	-	-	NOUN
ap-366	103	14	coordinate	coordinate	NOUN
ap-366	103	15	at	at	ADP
ap-366	103	16	distance	distance	NOUN
ap-366	103	17	z	z	PROPN
ap-366	103	18	�	�	PROPN
ap-366	103	19	6.5	6.5	NUM
ap-366	103	20	mm	mm	NOUN
ap-366	103	21	,	,	PUNCT
ap-366	103	22	f1	f1	PROPN
ap-366	103	23	�	�	PROPN
ap-366	103	24	20.5	20.5	NUM
ap-366	103	25	khz	khz	NOUN
ap-366	103	26	,	,	PUNCT
ap-366	103	27	generator	generator	NOUN
ap-366	103	28	power	power	NOUN
ap-366	103	29	60	60	NUM
ap-366	103	30	%	%	NOUN
ap-366	103	31	.	.	PUNCT
ap-366	104	1	pt	pt	PROPN
ap-366	104	2	–	–	PUNCT
ap-366	104	3	from	from	ADP
ap-366	104	4	theory	theory	NOUN
ap-366	104	5	,	,	PUNCT
ap-366	104	6	pm	pm	NOUN
ap-366	104	7	–	–	PUNCT
ap-366	104	8	from	from	ADP
ap-366	104	9	experiment	experiment	NOUN
ap-366	104	10	with	with	ADP
ap-366	104	11	microphone	microphone	NOUN
ap-366	104	12	.	.	PUNCT
ap-366	105	1	a	a	DET
ap-366	105	2	)	)	PUNCT
ap-366	105	3	0	0	NUM
ap-366	105	4	20	20	NUM
ap-366	105	5	40	40	NUM
ap-366	105	6	60	60	NUM
ap-366	105	7	80	80	NUM
ap-366	105	8	100	100	NUM
ap-366	105	9	0	0	NUM
ap-366	105	10	20	20	NUM
ap-366	105	11	40	40	NUM
ap-366	105	12	60	60	NUM
ap-366	105	13	80	80	NUM
ap-366	105	14	100	100	NUM
ap-366	105	15	pm	pm	NOUN
ap-366	106	1	[	[	X
ap-366	106	2	%	%	X
ap-366	106	3	]	]	X
ap-366	107	1	p	p	X
ap-366	107	2	i	i	PRON
ap-366	108	1	[	[	X
ap-366	108	2	%	%	X
ap-366	108	3	]	]	X
ap-366	108	4	b	b	X
ap-366	108	5	)	)	PUNCT
ap-366	108	6	0	0	NUM
ap-366	109	1	20	20	NUM
ap-366	109	2	40	40	NUM
ap-366	109	3	60	60	NUM
ap-366	109	4	80	80	NUM
ap-366	109	5	100	100	NUM
ap-366	109	6	0	0	NUM
ap-366	109	7	20	20	NUM
ap-366	109	8	40	40	NUM
ap-366	109	9	60	60	NUM
ap-366	109	10	80	80	NUM
ap-366	109	11	100	100	NUM
ap-366	109	12	pm	pm	NOUN
ap-366	110	1	[	[	X
ap-366	110	2	%	%	X
ap-366	110	3	]	]	X
ap-366	111	1	p	p	X
ap-366	111	2	i	i	PRON
ap-366	112	1	[	[	X
ap-366	112	2	%	%	X
ap-366	112	3	]	]	X
ap-366	112	4	fig	fig	NOUN
ap-366	112	5	.	.	PUNCT
ap-366	113	1	5	5	NUM
ap-366	113	2	:	:	PUNCT
ap-366	113	3	dependence	dependence	NOUN
ap-366	113	4	of	of	ADP
ap-366	113	5	optically	optically	ADV
ap-366	113	6	measured	measure	VERB
ap-366	113	7	integral	integral	ADJ
ap-366	113	8	pressure	pressure	NOUN
ap-366	113	9	in	in	ADP
ap-366	113	10	the	the	DET
ap-366	113	11	direction	direction	NOUN
ap-366	113	12	perpendicular	perpendicular	NOUN
ap-366	113	13	to	to	ADP
ap-366	113	14	the	the	DET
ap-366	113	15	z	z	NOUN
ap-366	113	16	-	-	PUNCT
ap-366	113	17	axis	axis	NOUN
ap-366	113	18	of	of	ADP
ap-366	113	19	buffer	buffer	NOUN
ap-366	113	20	on	on	ADP
ap-366	113	21	the	the	DET
ap-366	113	22	measured	measured	ADJ
ap-366	113	23	pressure	pressure	NOUN
ap-366	113	24	of	of	ADP
ap-366	113	25	the	the	DET
ap-366	113	26	microphone	microphone	NOUN
ap-366	113	27	on	on	ADP
ap-366	113	28	the	the	DET
ap-366	113	29	z	z	NOUN
ap-366	113	30	-	-	PUNCT
ap-366	113	31	axis	axis	NOUN
ap-366	113	32	at	at	ADP
ap-366	113	33	frequency	frequency	NOUN
ap-366	113	34	f	f	PROPN
ap-366	113	35	�	�	PROPN
ap-366	113	36	20.5	20.5	NUM
ap-366	113	37	khz	khz	NOUN
ap-366	113	38	:	:	PUNCT
ap-366	113	39	a	a	X
ap-366	113	40	)	)	PUNCT
ap-366	113	41	buffer	buffer	NOUN
ap-366	113	42	k	k	NOUN
ap-366	113	43	,	,	PUNCT
ap-366	113	44	z	z	PROPN
ap-366	113	45	�	�	PROPN
ap-366	113	46	6.5	6.5	NUM
ap-366	113	47	mm	mm	PROPN
ap-366	113	48	,	,	PUNCT
ap-366	113	49	b	b	NOUN
ap-366	113	50	)	)	PUNCT
ap-366	113	51	buffer	buffer	NOUN
ap-366	113	52	n	n	CCONJ
ap-366	113	53	,	,	PUNCT
ap-366	113	54	z	z	PROPN
ap-366	113	55	�	�	PROPN
ap-366	113	56	9	9	NUM
ap-366	113	57	mm	mm	NOUN
ap-366	113	58	.	.	PROPN
ap-366	114	1	length	length	NOUN
ap-366	114	2	of	of	ADP
ap-366	114	3	the	the	DET
ap-366	114	4	acoustic	acoustic	ADJ
ap-366	114	5	field	field	NOUN
ap-366	114	6	to	to	PART
ap-366	114	7	obtain	obtain	VERB
ap-366	114	8	integral	integral	ADJ
ap-366	114	9	values	value	NOUN
ap-366	114	10	that	that	PRON
ap-366	114	11	were	be	AUX
ap-366	114	12	similar	similar	ADJ
ap-366	114	13	to	to	ADP
ap-366	114	14	those	those	PRON
ap-366	114	15	obtained	obtain	VERB
ap-366	114	16	by	by	ADP
ap-366	114	17	the	the	DET
ap-366	114	18	optic	optic	ADJ
ap-366	114	19	method	method	NOUN
ap-366	114	20	.	.	PUNCT
ap-366	115	1	the	the	DET
ap-366	115	2	transfer	transfer	NOUN
ap-366	115	3	constant	constant	ADJ
ap-366	115	4	of	of	ADP
ap-366	115	5	frequency	frequency	NOUN
ap-366	115	6	modulation	modulation	NOUN
ap-366	115	7	was	be	AUX
ap-366	115	8	estimated	estimate	VERB
ap-366	115	9	from	from	ADP
ap-366	115	10	a	a	DET
ap-366	115	11	calculation	calculation	NOUN
ap-366	115	12	of	of	ADP
ap-366	115	13	the	the	DET
ap-366	115	14	simple	simple	ADJ
ap-366	115	15	harmonic	harmonic	ADJ
ap-366	115	16	signal	signal	NOUN
ap-366	115	17	demodulation	demodulation	NOUN
ap-366	115	18	.	.	PUNCT
ap-366	116	1	optical	optical	ADJ
ap-366	116	2	measurement	measurement	NOUN
ap-366	116	3	was	be	AUX
ap-366	116	4	performed	perform	VERB
ap-366	116	5	in	in	ADP
ap-366	116	6	the	the	DET
ap-366	116	7	presence	presence	NOUN
ap-366	116	8	and	and	CCONJ
ap-366	116	9	in	in	ADP
ap-366	116	10	the	the	DET
ap-366	116	11	absence	absence	NOUN
ap-366	116	12	of	of	ADP
ap-366	116	13	the	the	DET
ap-366	116	14	microphone	microphone	NOUN
ap-366	116	15	to	to	PART
ap-366	116	16	determine	determine	VERB
ap-366	116	17	whether	whether	SCONJ
ap-366	116	18	the	the	DET
ap-366	116	19	microphone	microphone	NOUN
ap-366	116	20	influences	influence	VERB
ap-366	116	21	the	the	DET
ap-366	116	22	acoustic	acoustic	ADJ
ap-366	116	23	field	field	NOUN
ap-366	116	24	.	.	PUNCT
ap-366	117	1	examples	example	NOUN
ap-366	117	2	of	of	ADP
ap-366	117	3	the	the	DET
ap-366	117	4	integral	integral	ADJ
ap-366	117	5	pressure	pressure	NOUN
ap-366	117	6	obtained	obtain	VERB
ap-366	117	7	from	from	ADP
ap-366	117	8	the	the	DET
ap-366	117	9	measurements	measurement	NOUN
ap-366	117	10	and	and	CCONJ
ap-366	117	11	from	from	ADP
ap-366	117	12	piston	piston	NOUN
ap-366	117	13	radiator	radiator	NOUN
ap-366	117	14	theory	theory	NOUN
ap-366	117	15	are	be	AUX
ap-366	117	16	introduced	introduce	VERB
ap-366	117	17	in	in	ADP
ap-366	117	18	table	table	NOUN
ap-366	117	19	4	4	NUM
ap-366	117	20	.	.	PUNCT
ap-366	117	21	table	table	NOUN
ap-366	117	22	4	4	NUM
ap-366	117	23	shows	show	VERB
ap-366	117	24	that	that	SCONJ
ap-366	117	25	the	the	DET
ap-366	117	26	integral	integral	ADJ
ap-366	117	27	values	value	NOUN
ap-366	117	28	obtained	obtain	VERB
ap-366	117	29	by	by	ADP
ap-366	117	30	all	all	DET
ap-366	117	31	three	three	NUM
ap-366	117	32	methods	method	NOUN
ap-366	117	33	are	be	AUX
ap-366	117	34	much	much	ADV
ap-366	117	35	closer	close	ADJ
ap-366	117	36	for	for	ADP
ap-366	117	37	the	the	DET
ap-366	117	38	central	central	ADJ
ap-366	117	39	acoustic	acoustic	ADJ
ap-366	117	40	beam	beam	NOUN
ap-366	117	41	area	area	NOUN
ap-366	117	42	and	and	CCONJ
ap-366	117	43	for	for	ADP
ap-366	117	44	higher	high	ADJ
ap-366	117	45	acoustic	acoustic	ADJ
ap-366	117	46	pressures	pressure	NOUN
ap-366	117	47	.	.	PUNCT
ap-366	118	1	the	the	DET
ap-366	118	2	central	central	ADJ
ap-366	118	3	area	area	NOUN
ap-366	118	4	is	be	AUX
ap-366	118	5	better	well	ADV
ap-366	118	6	determined	determined	ADJ
ap-366	118	7	because	because	SCONJ
ap-366	118	8	of	of	ADP
ap-366	118	9	the	the	DET
ap-366	118	10	maximum	maximum	NOUN
ap-366	118	11	of	of	ADP
ap-366	118	12	acoustic	acoustic	ADJ
ap-366	118	13	pressure	pressure	NOUN
ap-366	118	14	.	.	PUNCT
ap-366	119	1	at	at	ADP
ap-366	119	2	the	the	DET
ap-366	119	3	edge	edge	NOUN
ap-366	119	4	,	,	PUNCT
ap-366	119	5	small	small	ADJ
ap-366	119	6	coordinate	coordinate	NOUN
ap-366	119	7	changes	change	NOUN
ap-366	119	8	produced	produce	VERB
ap-366	119	9	large	large	ADJ
ap-366	119	10	changes	change	NOUN
ap-366	119	11	in	in	ADP
ap-366	119	12	the	the	DET
ap-366	119	13	obtained	obtain	VERB
ap-366	119	14	amplitudes	amplitude	NOUN
ap-366	119	15	.	.	PUNCT
ap-366	120	1	in	in	ADP
ap-366	120	2	addition	addition	NOUN
ap-366	120	3	,	,	PUNCT
ap-366	120	4	the	the	DET
ap-366	120	5	measured	measure	VERB
ap-366	120	6	data	datum	NOUN
ap-366	120	7	are	be	AUX
ap-366	120	8	influenced	influence	VERB
ap-366	120	9	by	by	ADP
ap-366	120	10	noise	noise	NOUN
ap-366	120	11	for	for	ADP
ap-366	120	12	small	small	ADJ
ap-366	120	13	signals	signal	NOUN
ap-366	120	14	.	.	PUNCT
ap-366	121	1	the	the	DET
ap-366	121	2	amplitude	amplitude	NOUN
ap-366	121	3	of	of	ADP
ap-366	121	4	the	the	DET
ap-366	121	5	integral	integral	ADJ
ap-366	121	6	pressure	pressure	NOUN
ap-366	121	7	for	for	ADP
ap-366	121	8	the	the	DET
ap-366	121	9	second	second	ADJ
ap-366	121	10	harmonic	harmonic	ADJ
ap-366	121	11	component	component	NOUN
ap-366	121	12	was	be	AUX
ap-366	121	13	below	below	ADP
ap-366	121	14	the	the	DET
ap-366	121	15	pitch	pitch	NOUN
ap-366	121	16	of	of	ADP
ap-366	121	17	sensitivity	sensitivity	NOUN
ap-366	121	18	for	for	ADP
ap-366	121	19	buffer	buffer	NOUN
ap-366	121	20	n	n	CCONJ
ap-366	121	21	,	,	PUNCT
ap-366	121	22	and	and	CCONJ
ap-366	121	23	is	be	AUX
ap-366	121	24	therefore	therefore	ADV
ap-366	121	25	missing	missing	ADJ
ap-366	121	26	.	.	PUNCT
ap-366	122	1	the	the	DET
ap-366	122	2	minimum	minimum	ADJ
ap-366	122	3	detected	detect	VERB
ap-366	122	4	amplitude	amplitude	NOUN
ap-366	122	5	of	of	ADP
ap-366	122	6	integral	integral	ADJ
ap-366	122	7	pressure	pressure	NOUN
ap-366	122	8	was	be	AUX
ap-366	122	9	0.01	0.01	NUM
ap-366	122	10	pa	pa	PROPN
ap-366	122	11	�	�	PROPN
ap-366	122	12	m.	m.	NOUN
ap-366	122	13	another	another	DET
ap-366	122	14	deviation	deviation	NOUN
ap-366	122	15	can	can	AUX
ap-366	122	16	be	be	AUX
ap-366	122	17	explained	explain	VERB
ap-366	122	18	by	by	ADP
ap-366	122	19	the	the	DET
ap-366	122	20	finite	finite	ADJ
ap-366	122	21	size	size	NOUN
ap-366	122	22	of	of	ADP
ap-366	122	23	the	the	DET
ap-366	122	24	body	body	NOUN
ap-366	122	25	of	of	ADP
ap-366	122	26	the	the	DET
ap-366	122	27	microphone	microphone	NOUN
ap-366	122	28	.	.	PUNCT
ap-366	123	1	the	the	DET
ap-366	123	2	measurements	measurement	NOUN
ap-366	123	3	could	could	AUX
ap-366	123	4	not	not	PART
ap-366	123	5	be	be	AUX
ap-366	123	6	made	make	VERB
ap-366	123	7	at	at	ADP
ap-366	123	8	the	the	DET
ap-366	123	9	same	same	ADJ
ap-366	123	10	place	place	NOUN
ap-366	123	11	and	and	CCONJ
ap-366	123	12	time	time	NOUN
ap-366	123	13	because	because	SCONJ
ap-366	123	14	the	the	DET
ap-366	123	15	microphone	microphone	NOUN
ap-366	123	16	would	would	AUX
ap-366	123	17	stop	stop	VERB
ap-366	123	18	the	the	DET
ap-366	123	19	laser	laser	NOUN
ap-366	123	20	beam	beam	NOUN
ap-366	123	21	.	.	PUNCT
ap-366	124	1	also	also	ADV
ap-366	124	2	,	,	PUNCT
ap-366	124	3	the	the	DET
ap-366	124	4	long	long	ADJ
ap-366	124	5	term	term	NOUN
ap-366	124	6	stability	stability	NOUN
ap-366	124	7	of	of	ADP
ap-366	124	8	the	the	DET
ap-366	124	9	power	power	NOUN
ap-366	124	10	generator	generator	NOUN
ap-366	124	11	and	and	CCONJ
ap-366	124	12	the	the	DET
ap-366	124	13	settings	setting	NOUN
ap-366	124	14	of	of	ADP
ap-366	124	15	the	the	DET
ap-366	124	16	output	output	NOUN
ap-366	124	17	level	level	NOUN
ap-366	124	18	could	could	AUX
ap-366	124	19	cause	cause	VERB
ap-366	124	20	some	some	DET
ap-366	124	21	errors	error	NOUN
ap-366	124	22	.	.	PUNCT
ap-366	125	1	in	in	ADP
ap-366	125	2	spite	spite	NOUN
ap-366	125	3	of	of	ADP
ap-366	125	4	all	all	DET
ap-366	125	5	these	these	DET
ap-366	125	6	factors	factor	NOUN
ap-366	125	7	,	,	PUNCT
ap-366	125	8	the	the	DET
ap-366	125	9	results	result	NOUN
ap-366	125	10	are	be	AUX
ap-366	125	11	generally	generally	ADV
ap-366	125	12	in	in	ADP
ap-366	125	13	agreement	agreement	NOUN
ap-366	125	14	.	.	PUNCT
ap-366	126	1	the	the	DET
ap-366	126	2	z	z	NOUN
ap-366	126	3	-	-	PUNCT
ap-366	126	4	axis	axis	ADJ
ap-366	126	5	dependence	dependence	NOUN
ap-366	126	6	of	of	ADP
ap-366	126	7	integral	integral	ADJ
ap-366	126	8	pressure	pressure	NOUN
ap-366	126	9	pi	pi	NOUN
ap-366	126	10	obtained	obtain	VERB
ap-366	126	11	from	from	ADP
ap-366	126	12	the	the	DET
ap-366	126	13	laser	laser	NOUN
ap-366	126	14	probe	probe	NOUN
ap-366	126	15	on	on	ADP
ap-366	126	16	the	the	DET
ap-366	126	17	pressure	pressure	NOUN
ap-366	126	18	measured	measure	VERB
ap-366	126	19	by	by	ADP
ap-366	126	20	microphone	microphone	NOUN
ap-366	126	21	pm	pm	NOUN
ap-366	126	22	is	be	AUX
ap-366	126	23	displayed	display	VERB
ap-366	126	24	in	in	ADP
ap-366	126	25	fig	fig	NOUN
ap-366	126	26	.	.	PUNCT
ap-366	127	1	5	5	X
ap-366	127	2	.	.	PUNCT
ap-366	127	3	the	the	DET
ap-366	127	4	first	first	ADJ
ap-366	127	5	graph	graph	NOUN
ap-366	127	6	is	be	AUX
ap-366	127	7	for	for	ADP
ap-366	127	8	buffer	buffer	NOUN
ap-366	127	9	k	k	PROPN
ap-366	127	10	and	and	CCONJ
ap-366	127	11	the	the	DET
ap-366	127	12	second	second	NOUN
ap-366	127	13	’s	’s	NOUN
ap-366	127	14	for	for	ADP
ap-366	127	15	n	n	NOUN
ap-366	127	16	at	at	ADP
ap-366	127	17	the	the	DET
ap-366	127	18	basic	basic	ADJ
ap-366	127	19	frequency	frequency	NOUN
ap-366	127	20	of	of	ADP
ap-366	127	21	radiation	radiation	NOUN
ap-366	127	22	.	.	PUNCT
ap-366	128	1	the	the	DET
ap-366	128	2	acoustic	acoustic	ADJ
ap-366	128	3	pressure	pressure	NOUN
ap-366	128	4	is	be	AUX
ap-366	128	5	related	relate	VERB
ap-366	128	6	to	to	ADP
ap-366	128	7	100	100	NUM
ap-366	128	8	%	%	NOUN
ap-366	128	9	of	of	ADP
ap-366	128	10	the	the	DET
ap-366	128	11	power	power	NOUN
ap-366	128	12	generator	generator	NOUN
ap-366	128	13	setting	setting	NOUN
ap-366	128	14	.	.	PUNCT
ap-366	129	1	the	the	DET
ap-366	129	2	acoustic	acoustic	ADJ
ap-366	129	3	pressure	pressure	NOUN
ap-366	129	4	measured	measure	VERB
ap-366	129	5	by	by	ADP
ap-366	129	6	the	the	DET
ap-366	129	7	laser	laser	NOUN
ap-366	129	8	probe	probe	NOUN
ap-366	129	9	is	be	AUX
ap-366	129	10	linearly	linearly	ADV
ap-366	129	11	dependent	dependent	ADJ
ap-366	129	12	on	on	ADP
ap-366	129	13	the	the	DET
ap-366	129	14	pressure	pressure	NOUN
ap-366	129	15	measured	measure	VERB
ap-366	129	16	by	by	ADP
ap-366	129	17	the	the	DET
ap-366	129	18	microphone	microphone	NOUN
ap-366	129	19	along	along	ADP
ap-366	129	20	the	the	DET
ap-366	129	21	z	z	NOUN
ap-366	129	22	-	-	PUNCT
ap-366	129	23	axis	axis	NOUN
ap-366	129	24	of	of	ADP
ap-366	129	25	the	the	DET
ap-366	129	26	acoustic	acoustic	ADJ
ap-366	129	27	field	field	NOUN
ap-366	129	28	.	.	PUNCT
ap-366	130	1	5	5	NUM
ap-366	130	2	conclusion	conclusion	NOUN
ap-366	130	3	our	our	PRON
ap-366	130	4	results	result	NOUN
ap-366	130	5	prove	prove	VERB
ap-366	130	6	that	that	SCONJ
ap-366	130	7	it	it	PRON
ap-366	130	8	is	be	AUX
ap-366	130	9	possible	possible	ADJ
ap-366	130	10	to	to	PART
ap-366	130	11	use	use	VERB
ap-366	130	12	a	a	DET
ap-366	130	13	laser	laser	NOUN
ap-366	130	14	probe	probe	NOUN
ap-366	130	15	for	for	ADP
ap-366	130	16	measuring	measure	VERB
ap-366	130	17	integral	integral	ADJ
ap-366	130	18	acoustic	acoustic	ADJ
ap-366	130	19	pressure	pressure	NOUN
ap-366	130	20	.	.	PUNCT
ap-366	131	1	accuracy	accuracy	NOUN
ap-366	131	2	in	in	ADP
ap-366	131	3	placement	placement	NOUN
ap-366	131	4	of	of	ADP
ap-366	131	5	the	the	DET
ap-366	131	6	probes	probe	NOUN
ap-366	131	7	(	(	PUNCT
ap-366	131	8	mainly	mainly	ADV
ap-366	131	9	the	the	DET
ap-366	131	10	microphone	microphone	NOUN
ap-366	131	11	)	)	PUNCT
ap-366	131	12	and	and	CCONJ
ap-366	131	13	measurements	measurement	NOUN
ap-366	131	14	at	at	ADP
ap-366	131	15	different	different	ADJ
ap-366	131	16	times	time	NOUN
ap-366	131	17	produced	produce	VERB
ap-366	131	18	deviations	deviation	NOUN
ap-366	131	19	in	in	ADP
ap-366	131	20	the	the	DET
ap-366	131	21	results	result	NOUN
ap-366	131	22	obtained	obtain	VERB
ap-366	131	23	using	use	VERB
ap-366	131	24	the	the	DET
ap-366	131	25	different	different	ADJ
ap-366	131	26	systems	system	NOUN
ap-366	131	27	.	.	PUNCT
ap-366	132	1	to	to	PART
ap-366	132	2	determine	determine	VERB
ap-366	132	3	the	the	DET
ap-366	132	4	acoustic	acoustic	ADJ
ap-366	132	5	pressure	pressure	NOUN
ap-366	132	6	at	at	ADP
ap-366	132	7	a	a	DET
ap-366	132	8	specific	specific	ADJ
ap-366	132	9	point	point	NOUN
ap-366	132	10	the	the	DET
ap-366	132	11	tomography	tomography	NOUN
ap-366	132	12	method	method	NOUN
ap-366	132	13	can	can	AUX
ap-366	132	14	be	be	AUX
ap-366	132	15	used	use	VERB
ap-366	132	16	.	.	PUNCT
ap-366	133	1	the	the	DET
ap-366	133	2	results	result	NOUN
ap-366	133	3	obtained	obtain	VERB
ap-366	133	4	in	in	ADP
ap-366	133	5	this	this	DET
ap-366	133	6	study	study	NOUN
ap-366	133	7	will	will	AUX
ap-366	133	8	help	help	VERB
ap-366	133	9	us	we	PRON
ap-366	133	10	to	to	PART
ap-366	133	11	measure	measure	VERB
ap-366	133	12	acoustic	acoustic	ADJ
ap-366	133	13	fields	field	NOUN
ap-366	133	14	in	in	ADP
ap-366	133	15	glass	glass	NOUN
ap-366	133	16	pipes	pipe	NOUN
ap-366	133	17	where	where	SCONJ
ap-366	133	18	a	a	DET
ap-366	133	19	microphone	microphone	NOUN
ap-366	133	20	can	can	AUX
ap-366	133	21	not	not	PART
ap-366	133	22	be	be	AUX
ap-366	133	23	used	use	VERB
ap-366	133	24	.	.	PUNCT
ap-366	134	1	acknowledgements	acknowledgement	NOUN
ap-366	134	2	this	this	DET
ap-366	134	3	research	research	NOUN
ap-366	134	4	has	have	AUX
ap-366	134	5	been	be	AUX
ap-366	134	6	supported	support	VERB
ap-366	134	7	by	by	ADP
ap-366	134	8	research	research	NOUN
ap-366	134	9	project	project	NOUN
ap-366	134	10	msm	msm	NOUN
ap-366	134	11	212300016	212300016	NUM
ap-366	134	12	and	and	CCONJ
ap-366	134	13	grant	grant	PROPN
ap-366	134	14	ctu0206313	ctu0206313	NOUN
ap-366	134	15	.	.	PUNCT
ap-366	135	1	reference	reference	NOUN
ap-366	135	2	[	[	X
ap-366	135	3	1	1	NUM
ap-366	135	4	]	]	PUNCT
ap-366	135	5	korpel	korpel	NOUN
ap-366	135	6	,	,	PUNCT
ap-366	135	7	a.	a.	NOUN
ap-366	135	8	:	:	PUNCT
ap-366	135	9	acousto	acousto	ADJ
ap-366	135	10	-	-	PUNCT
ap-366	135	11	optics	optic	NOUN
ap-366	135	12	.	.	PUNCT
ap-366	136	1	new	new	PROPN
ap-366	136	2	york	york	PROPN
ap-366	136	3	and	and	CCONJ
ap-366	136	4	basel	basel	PROPN
ap-366	136	5	:	:	PUNCT
ap-366	136	6	marcel	marcel	PROPN
ap-366	136	7	dekker	dekker	PROPN
ap-366	136	8	,	,	PUNCT
ap-366	136	9	inc	inc	PROPN
ap-366	136	10	.	.	PROPN
ap-366	136	11	,	,	PUNCT
ap-366	136	12	1988	1988	NUM
ap-366	136	13	,	,	PUNCT
ap-366	136	14	p.	p.	NOUN
ap-366	136	15	43–93	43–93	NUM
ap-366	136	16	.	.	PUNCT
ap-366	137	1	[	[	X
ap-366	137	2	2	2	NUM
ap-366	137	3	]	]	PUNCT
ap-366	137	4	bálek	bálek	PROPN
ap-366	137	5	,	,	PUNCT
ap-366	137	6	r.	r.	PROPN
ap-366	137	7	,	,	PUNCT
ap-366	137	8	šlegrová	šlegrová	PROPN
ap-366	137	9	,	,	PUNCT
ap-366	137	10	z.	z.	PROPN
ap-366	137	11	:	:	PUNCT
ap-366	137	12	modeling	modeling	NOUN
ap-366	137	13	and	and	CCONJ
ap-366	137	14	measurement	measurement	NOUN
ap-366	137	15	laser	laser	NOUN
ap-366	137	16	induced	induce	VERB
ap-366	137	17	surface	surface	NOUN
ap-366	137	18	displacement	displacement	NOUN
ap-366	137	19	.	.	PUNCT
ap-366	138	1	euromech	euromech	NOUN
ap-366	138	2	419	419	NUM
ap-366	138	3	colloquium	colloquium	NOUN
ap-366	138	4	,	,	PUNCT
ap-366	138	5	institute	institute	NOUN
ap-366	138	6	of	of	ADP
ap-366	138	7	thermomechanics	thermomechanic	NOUN
ap-366	138	8	as	as	ADP
ap-366	138	9	cr	cr	PROPN
ap-366	138	10	,	,	PUNCT
ap-366	138	11	2000	2000	NUM
ap-366	138	12	,	,	PUNCT
ap-366	138	13	p.	p.	NOUN
ap-366	138	14	32	32	NUM
ap-366	138	15	.	.	PUNCT
ap-366	139	1	[	[	X
ap-366	139	2	3	3	NUM
ap-366	139	3	]	]	X
ap-366	139	4	bálek	bálek	PROPN
ap-366	139	5	,	,	PUNCT
ap-366	139	6	r.	r.	PROPN
ap-366	139	7	,	,	PUNCT
ap-366	139	8	šlegrová	šlegrová	PROPN
ap-366	139	9	,	,	PUNCT
ap-366	139	10	z.	z.	PROPN
ap-366	139	11	:	:	PUNCT
ap-366	139	12	interferometric	interferometric	ADJ
ap-366	139	13	measurement	measurement	NOUN
ap-366	139	14	of	of	ADP
ap-366	139	15	acoustic	acoustic	ADJ
ap-366	139	16	pressure	pressure	NOUN
ap-366	139	17	.	.	PUNCT
ap-366	140	1	atp	atp	PROPN
ap-366	140	2	2001	2001	NUM
ap-366	140	3	,	,	PUNCT
ap-366	140	4	vut	vut	PROPN
ap-366	140	5	brno	brno	NOUN
ap-366	140	6	,	,	PUNCT
ap-366	140	7	2001	2001	NUM
ap-366	140	8	,	,	PUNCT
ap-366	140	9	p.	p.	NOUN
ap-366	140	10	41–45	41–45	NUM
ap-366	140	11	.	.	PUNCT
ap-366	141	1	[	[	X
ap-366	141	2	4	4	NUM
ap-366	141	3	]	]	X
ap-366	141	4	škvor	škvor	NOUN
ap-366	141	5	,	,	PUNCT
ap-366	141	6	z.	z.	PROPN
ap-366	141	7	:	:	PUNCT
ap-366	141	8	akustika	akustika	VERB
ap-366	141	9	a	a	DET
ap-366	141	10	elektroakustika	elektroakustika	NOUN
ap-366	141	11	.	.	PUNCT
ap-366	142	1	praha	praha	PROPN
ap-366	142	2	:	:	PUNCT
ap-366	142	3	academia	academia	PROPN
ap-366	142	4	,	,	PUNCT
ap-366	142	5	2001	2001	NUM
ap-366	142	6	,	,	PUNCT
ap-366	142	7	p.	p.	NOUN
ap-366	142	8	120–129	120–129	NUM
ap-366	142	9	.	.	PUNCT
ap-366	143	1	[	[	X
ap-366	143	2	5	5	NUM
ap-366	143	3	]	]	PUNCT
ap-366	143	4	american	american	PROPN
ap-366	143	5	institute	institute	PROPN
ap-366	143	6	of	of	ADP
ap-366	143	7	physics	physics	PROPN
ap-366	143	8	handbook	handbook	PROPN
ap-366	143	9	.	.	PUNCT
ap-366	144	1	new	new	PROPN
ap-366	144	2	york	york	PROPN
ap-366	144	3	:	:	PUNCT
ap-366	144	4	mcgraw	mcgraw	PROPN
ap-366	144	5	-	-	PUNCT
ap-366	144	6	hill	hill	PROPN
ap-366	144	7	,	,	PUNCT
ap-366	144	8	1972	1972	NUM
ap-366	144	9	.	.	PUNCT
ap-366	145	1	rudolf	rudolf	PROPN
ap-366	145	2	bálek	bálek	PROPN
ap-366	145	3	,	,	PUNCT
ap-366	145	4	ph.d	ph.d	PROPN
ap-366	145	5	.	.	PROPN
ap-366	145	6	,	,	PUNCT
ap-366	145	7	assoc	assoc	PROPN
ap-366	145	8	.	.	PUNCT
ap-366	146	1	prof	prof	PROPN
ap-366	146	2	.	.	PUNCT
ap-366	147	1	phone	phone	NOUN
ap-366	147	2	:	:	PUNCT
ap-366	147	3	+420	+420	PROPN
ap-366	147	4	224	224	NUM
ap-366	147	5	352	352	NUM
ap-366	147	6	384	384	NUM
ap-366	147	7	e	e	NOUN
ap-366	147	8	-	-	NOUN
ap-366	147	9	mail	mail	NOUN
ap-366	147	10	:	:	PUNCT
ap-366	147	11	balek@feld.cvut.cz	balek@feld.cvut.cz	NOUN
ap-366	147	12	zuzana	zuzana	PROPN
ap-366	147	13	šlegrová	šlegrová	PROPN
ap-366	147	14	,	,	PUNCT
ap-366	147	15	m.sc	m.sc	PROPN
ap-366	147	16	.	.	PUNCT
ap-366	147	17	phone	phone	NOUN
ap-366	147	18	:	:	PUNCT
ap-366	147	19	+420	+420	PROPN
ap-366	147	20	224	224	NUM
ap-366	147	21	352	352	NUM
ap-366	147	22	386	386	NUM
ap-366	147	23	e	e	NOUN
ap-366	147	24	-	-	NOUN
ap-366	147	25	mail	mail	NOUN
ap-366	147	26	:	:	PUNCT
ap-366	147	27	slegroz@feld.cvut.cz	slegroz@feld.cvut.cz	PROPN
ap-366	147	28	department	department	PROPN
ap-366	147	29	of	of	ADP
ap-366	147	30	physics	physics	PROPN
ap-366	147	31	czech	czech	PROPN
ap-366	147	32	technical	technical	PROPN
ap-366	147	33	university	university	PROPN
ap-366	147	34	in	in	ADP
ap-366	147	35	prague	prague	PROPN
ap-366	147	36	faculty	faculty	NOUN
ap-366	147	37	of	of	ADP
ap-366	147	38	electrical	electrical	ADJ
ap-366	147	39	engineering	engineering	NOUN
ap-366	147	40	technická	technická	NOUN
ap-366	147	41	2	2	NUM
ap-366	147	42	166	166	NUM
ap-366	147	43	27	27	NUM
ap-366	147	44	praha	praha	NOUN
ap-366	147	45	6	6	NUM
ap-366	147	46	,	,	PUNCT
ap-366	147	47	czech	czech	PROPN
ap-366	147	48	republic	republic	NOUN
ap-366	147	49	©	©	PROPN
ap-366	147	50	czech	czech	PROPN
ap-366	147	51	technical	technical	PROPN
ap-366	147	52	university	university	PROPN
ap-366	147	53	publishing	publishing	NOUN
ap-366	147	54	house	house	NOUN
ap-366	147	55	http://ctn.cvut.cz/ap/	http://ctn.cvut.cz/ap/	PROPN
ap-366	147	56	17	17	NUM
ap-366	147	57	acta	acta	PROPN
ap-366	147	58	polytechnica	polytechnica	PROPN
ap-366	147	59	vol	vol	NOUN
ap-366	147	60	.	.	PUNCT
ap-366	148	1	42	42	NUM
ap-366	149	1	no	no	INTJ
ap-366	149	2	.	.	PUNCT
ap-366	150	1	4/2002	4/2002	NUM