metamaterials
Credit: Penn State Isn’t there a law or something that prohibits using metamaterials for something other than invisibility cloaks?* According to Douglas H. Werner, professor of electrical engineering at Penn…
Read MoreCaltech researchers, led by Harry Atwater, have engineered a type of metamaterial that allows it to bend light in part of the visible spectrum from nearly any angle toward an…
Read MoreSeveral research teams are actively pursuing cloaking/invisibility concepts. One of the prominent groups is at Duke University and the other is at University of California, Berkeley. The Berkeley team uses…
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