Experimental demonstration of a unidirectional reflectionless parity-time metamaterial at optical frequencies

Feng, Liang ; Xu, Ye-Long ; Fegadolli, William S ; Lu, Ming-Hui ; Oliveira, José E B ; Almeida, Vilson R ; Chen, Yan-Feng ; Scherer, Axel

Nature materials, 2013-02, Vol.12 (2), p.108-113 [Periódico revisado por pares]

England: Nature Publishing Group

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