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first metamaterials were electromagnetic, acoustic and seismic metamaterials are also areas of active research. Potential applications of metamaterials are
22 KB (3,497 words) - 21:50, 16 December 2009
bending light completely around the object. This was done with synthetic metamaterials which are smaller than the actual wavelength of light they are reflecting
3 KB (502 words) - 21:17, 6 February 2012
bends during refraction is calculated using Snell's law. Recently some metamaterials have been created which have a negative refractive index. Frequency
13 KB (1,858 words) - 13:28, 8 November 2014