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Three-Dimensional Invisibility Cloak at Optical Wavelengths. Kanske ska jag tillägga följande – publicerad i Science, av Tolga Erin (Institut für Angewandte Physik, Karlsruhe Institute of Technology samt DFG–Center for Functional Nanostructures) Nicolas Stenger (Dito) Patrice Brenner (DFG–Center for Functional Nanostructures) … Continue reading