I will discuss a few recent experiments demonstrating intriguing phenomena associated with Metamaterials. These include subdiffraction limit imaging and focusing, low-loss and broad-band negative-refraction of visible light, negative-index metamaterials and the first cloak operating at optical frequencies; an alldielectric “carpet cloak” with broad-band and low-loss performance. I will also present our recent demonstration of a deep sub-wavelength plasmonic laser. Article not available.
© 2011 Optical Society of America