Interface states in the rectangular lattice photonic crystals with identical dielectric rods

Interface states in photonic crystals (PCs) have attracted attention for the special properties, such as high transmission efficiency in bend waveguides, and their generation related to the topological phase. Previous works on interface states in PCs were mainly based on the square lattice, the hone...

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Bibliographic Details

Published in:	Results in Physics
Main Authors:	Jianzhi Chen, Jianlan Xie, Exian Liu, Bei Yan, Jianjun Liu
Format:	Article
Language:	English
Published:	Elsevier 2021-04-01
Subjects:	Photonic crystal Waveguide Interface state Zak phase
Online Access:	http://www.sciencedirect.com/science/article/pii/S2211379721002412