Ideal Photonic Weyl Nodes Stabilized by Screw Rotation Symmetry in Space Group 19

Topological photonics have developed in recent years since the seminal discoveries of topological insulators in condensed matter physics for electrons. Among the numerous studies, photonic Weyl nodes have been studied very recently due to their intriguing surface Fermi arcs, Chiral zero modes and sc...

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Bibliographic Details
Main Authors: Wenlong Gao, Yao-Ting Wang
Format: Article
Language:English
Published: MDPI AG 2020-07-01
Series:Crystals
Subjects:
Online Access:https://www.mdpi.com/2073-4352/10/7/605