Acoustic non-Hermitian skin effect from twisted winding topology

Zhang, Li; Yang, Yihao; Ge, Yong; Guan, Yijun; Chen, Qiaolu; Yan, Qinghui; Chen, Fujia; Xi, Rui; Li, Yuanzhen; Jia, Ding; Yuan, Shou-qi; Sun, Hong-xiang; Chen, Hongsheng; Zhang, Baile

doi:10.1038/s41467-021-26619-8

Public

Acoustic non-Hermitian skin effect from twisted winding topology

Published in Nature Communications • Nov 2, 2021

Authors:

Li Zhang

Yihao Yang

Yong Ge

Abstract

The recently discovered non-Hermitian skin effect (NHSE) manifests the breakdown of current classification of topological phases in energy-nonconservative systems, and necessitates the introduction of non-Hermitian band topology. So far, all NHSE observations are based on one type of non-Hermitian b...

Subject

Topology (electrical circuits)

Physics

Hermitian matrix

Research Assistant

AI chat, annotations, notes & similar papers

Finding related papers...

Discussions

(0)

No comments yet

Be the first to share your thoughts!