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Proceedings Paper

Broadband and high-efficiency half-waveplate based on dielectric metasurfaces
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Paper Abstract

Using a metasurface comprising an array of dielectric nanobricks and a backreflector, a ultracompact, broadband and high efficiency (nearly 100%) half-waveplate can be obtained which covers the whole fiber telecommunications windows (S, C, and L bands).

Paper Details

Date Published: 2 November 2018
PDF: 4 pages
Proc. SPIE 10818, Holography, Diffractive Optics, and Applications VIII, 108180B (2 November 2018); doi: 10.1117/12.2502606
Show Author Affiliations
Zile Li, Wuhan Univ. (China)
Wuhan Research Institute of Posts and Telecommunications (China)
Jin Tao, Wuhan Research Institute of Posts and Telecommunications (China)
Zichen Liu, Wuhan Research Institute of Posts and Telecommunications (China)
Lin Wu, Wuhan Research Institute of Posts and Telecommunications (China)
Liangui Deng, Wuhan Univ. (China)
Wuhan Research Institute of Posts and Telecommunications (China)
Qi Dai, Wuhan Univ. (China)
Wuhan Research Institute of Posts and Telecommunications (China)
Juan Deng, Wuhan Univ. (China)
Wuhan Research Institute of Posts and Telecommunications (China)
Guoxing Zheng, Wuhan Univ. (China)
Wuhan Research Institute of Posts and Telecommunications (China)


Published in SPIE Proceedings Vol. 10818:
Holography, Diffractive Optics, and Applications VIII
Yunlong Sheng; Chongxiu Yu; Changhe Zhou, Editor(s)

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