Non-Hermitian Physics And Pt Symmetry

Abstract

In recent years, notions drawn from non-Hermitian physics and parity-time (PT) symmetry have attracted considerable attention. In particular, the realization that the interplay between gain and loss can lead to entirely new and unexpected features has initiated an intense research effort to explore non-Hermitian systems both theoretically and experimentally. Here we review recent progress in this emerging field, and provide an outlook to future directions and developments.

Publication Date

1-1-2018

Publication Title

Nature Physics

Volume

14

Issue

1

Number of Pages

11-19

Document Type

Article

Personal Identifier

scopus

DOI Link

https://doi.org/10.1038/NPHYS4323

Socpus ID

85043508737 (Scopus)

Source API URL

https://api.elsevier.com/content/abstract/scopus_id/85043508737

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