Symmetrical and anti-symmetrical topological edge states based on two-dimensional magneto-optical photonic crystals

Symmetrical and anti-symmetrical topological edge states based on two-dimensional magneto-optical photonic crystals

We report our design of a topological waveguide at the boundary of two adjacent magneto-optical photonic crystals with opposite magnetic biases which can simultaneously support symmetrical and anti-symmetrical topological edge states. In this non-reciprocal topological photonic model, the symmetrica...

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Bibliographic Details
Main Authors:	Hua-Shan Lai, Hao Chen, Bo He, Cheng He, Yan-Feng Chen
Format:	Article
Language:	English
Published:	AIP Publishing LLC 2020-06-01
Series:	AIP Advances
Online Access:	http://dx.doi.org/10.1063/5.0011727

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