TY - JOUR
T1 - Realization of Resonant Optical Metasurfaces with Maximal and Tunable Chiral Response
AU - Shi, Tan
AU - Deng, Zi Lan
AU - Geng, Guangzhou
AU - Zeng, Yixuan
AU - Hu, Guangwei
AU - Overvig, Adam
AU - Li, Junjie
AU - Qiu, Cheng Wei
AU - Alù, Andrea
AU - Kivshar, Yuri S.
AU - Li, Xiangping
N1 - Publisher Copyright:
© Optica Publishing Group 2022, © 2022 The Author(s)
PY - 2022
Y1 - 2022
N2 - We employ the physics of chiral bound state in the continuum and suggest planar chiral metasurfaces with near-perfect circular dichroism (CD). We demonstrate experimentally metasurfaces with CD=0.9 with Q factor exceeding Q=390 at optical frequencies.
AB - We employ the physics of chiral bound state in the continuum and suggest planar chiral metasurfaces with near-perfect circular dichroism (CD). We demonstrate experimentally metasurfaces with CD=0.9 with Q factor exceeding Q=390 at optical frequencies.
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M3 - Conference article
AN - SCOPUS:85136796304
JO - Optics InfoBase Conference Papers
JF - Optics InfoBase Conference Papers
M1 - SF4K.7
T2 - CLEO: Science and Innovations, S and I 2022
Y2 - 15 May 2022 through 20 May 2022
ER -