The device appeals to the refractive index mismatch between sporadically spread micron-sized regions in conjunction with the fact that the refractive index of one of the components can be electrically switched to create scattering and transparent states with tens of millisecond response times. Know more…
Contributors : Dr. S. Krishna Prasad, P. Lakshmi Madhuri, Marlin Baral, Dr. D.S. Shankar Rao