On/Off Switching of Valley Topological Edge States in the Terahertz Region

On/Off Switching of Valley Topological Edge States in the Terahertz Region

Topological photonic devices provide a powerful platform to control the flow of light because their topologically protected edge states can be immune to backscattering and be robust to impurities, disorders, and defects. As one of the topological photonic systems, valley photonic crystals have attra...

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Bibliographic Details
Main Authors: Hongyi Li, Chunmei Ouyang, Jiajun Ma, Shilei Liu, Yi Liu, Quan Xu, Yanfeng Li, Zhen Tian, Jianqiang Gu, Jiaguang Han, Weili Zhang
Format: Article
Language:English
Published: IEEE 2022-01-01
Series:IEEE Photonics Journal
Subjects:
Terahertz waves
photonic crystals
waveguide devices
photonic bandgap structures
Online Access:https://ieeexplore.ieee.org/document/9786826/

Internet

https://ieeexplore.ieee.org/document/9786826/

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