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Metasurface Doublet: Multifunctional Beam Manipulation at Telecommunication Wavelengths Enabled by an All‐Dielectric Metasurface Doublet (Advanced Optical Materials 15/2020)
Author(s) -
Zhou Changyi,
Lee WooBin,
Park ChulSoon,
Gao Song,
Choi DukYong,
Lee SangShin
Publication year - 2020
Publication title -
advanced optical materials
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.89
H-Index - 91
ISSN - 2195-1071
DOI - 10.1002/adom.202070062
Subject(s) - materials science , dielectric , optics , optoelectronics , beam (structure) , wavelength , photonics , optical communication , physics
In article number 2000645, Duk‐Yong Choi, Sang‐Shin Lee, and co‐workers demonstrate an all‐dielectric metasurface doublet providing multifunctional beam manipulation in the near‐infrared regime, including increased beam deflection, beam reduction, and polarizing beam splitting. The proposed metasurface is anticipated to incorporate a set of bulk optics components into a single, ultra‐thin device, paving the way for highly integrated compact photonics applications.