Single photon generation from AlGaN exciton localization centers exhibiting narrow spectral linewidths

We report the discovery and characterization of single-photon-emitting carrier localization centers that are spontaneously formed along misfit dislocations in AlGaN. The emitters exhibit extremely narrow linewidths, which are in some cases narrower than our resolution limit of 35 µeV. Spectral analy...

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Bibliographic Details
Main Authors: Munetaka Arita, Taichi Iki, Mark J. Holmes, Yasuhiko Arakawa
Format: Article
Language:English
Published: AIP Publishing LLC 2021-12-01
Series:APL Materials
Online Access:http://dx.doi.org/10.1063/5.0076977