All-dielectric metasurface circular dichroism waveplate

We propose and experimentally demonstrate a high efficient circularly polarizing dichroism waveplate (CPDW) using a Si-based all-dielectric 2Dchiral metasurface. We demonstrate that the CPDW exhibits a unique dichroism in that it functions as a transmissive quarter waveplate for one of either left-o...

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Veröffentlicht in:	Scientific reports 2017-01, Vol.7 (1), p.41893-41893, Article 41893
Hauptverfasser:	Hu, Jingpei, Zhao, Xiaonan, Lin, Yu, Zhu, Aijiao, Zhu, Xiaojun, Guo, Peiji, Cao, Bing, Wang, Chinhua
Format:	Artikel
Sprache:	eng
Schlagworte:	639/624/399/1015 639/624/399/1099 639/624/400/1103 Circular dichroism Fabrication Handedness Humanities and Social Sciences multidisciplinary Plasma etching Polarization Polarized light Quantum dots Science Silicon Wire
Online-Zugang:	Volltext
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