Kerker Effects and Bound States in the Continuum in PT-Symmetric Dielectric Metasurfaces

Kerker Effects and Bound States in the Continuum in PT-Symmetric Dielectric Metasurfaces

We investigate the light transmission and reflection spectra of parity-time (PT) symmetric dielectric metasurfaces composed of high refractive index nanostructures with in-plane gain-loss modulation through the scattering matrix and semianalytical Cartesian multipoles methods. We find that the Kerke...

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Bibliographic Details
Main Authors: Zhongqing Fang, Xiaofang Yang, Xiaolin Chen, Rugang Wang, Feng Zhou, Weibin Kong, Chuanjie Chen
Format: Article
Language:English
Published: IEEE 2022-01-01
Series:IEEE Photonics Journal
Subjects:
Kerker effects
bound states in the continuum
dielectric metasurfaces
Online Access:https://ieeexplore.ieee.org/document/9817656/

Internet

https://ieeexplore.ieee.org/document/9817656/

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