Electrically Tunable Single Photon Brightness and Purity in Multilayer GaSe

Weijun Luo, Alexander Puretzky, Benjamin Lawrie, Xi Ling

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

We control the purity, lifetime, and brightness of strain-localized GaSe single photon emitters with electrostatic doping. At the charge neutrality point, these parameters are improved by 50%, 2 1 %, and 4 3 % respectively compared to ungated emitters.

Original languageEnglish
Title of host publication2023 Conference on Lasers and Electro-Optics, CLEO 2023
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781957171258
StatePublished - 2023
Event2023 Conference on Lasers and Electro-Optics, CLEO 2023 - San Jose, United States
Duration: May 7 2023May 12 2023

Publication series

Name2023 Conference on Lasers and Electro-Optics, CLEO 2023

Conference

Conference2023 Conference on Lasers and Electro-Optics, CLEO 2023
Country/TerritoryUnited States
CitySan Jose
Period05/7/2305/12/23

Funding

This work was supported by the National Science Foundation (NSF) under Grant No. (1945364) and the U.S. Department of Energy (DOE), Office of Science, Basic Energy Sciences (BES) under Award DE-SC0021064. The photoluminescence microscopy was supported by the Center for Nanophase Materials Sciences (CNMS), which is a US Department of Energy, Office of Science User Facility at Oak Ridge National Laboratory.

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