Experimental Realization Of Magnetic-Free Topological Insulator Laser

Abstract

We demonstrate a nonmagnetic topological insulator laser exhibiting topologically-protected transport. The topological properties of the system give rise to single mode lasing, robustness against fabrication defects, and higher slope efficiencies compared to its trivial counterpart.

Publication Date

8-6-2018

Publication Title

2018 Conference on Lasers and Electro-Optics, CLEO 2018 - Proceedings

Document Type

Article; Proceedings Paper

Personal Identifier

scopus

Socpus ID

85052557757 (Scopus)

Source API URL

https://api.elsevier.com/content/abstract/scopus_id/85052557757

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