id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
american_scientific_journal-2803	ali, Hanan	Total Reflection Investigation with Negative and Near Zero Magnetic Permeability along the Visible Light Range and All Negative Values of Magnetic Permeability along the Blue Light Range with Total Reflection	2017	9	.pdf	application/pdf	2050	121	52	Negative index materials (NIMs) have a negative refractive index so that electromagnetic waves in such media propagate in a direction opposite to the flow of energy, which is unusual. Keywords: reflection; negative refractive index; magnetic permeability; optical mirror.	cache/american_scientific_journal-2803.pdf	txt/american_scientific_journal-2803.txt