Room temperature lasing in injection microdisks with InGaAsN/GaAs quantum well active region

E. I. Moiseev, M. V. Maximov, A. M. Nadtochiy, N. V. Kryzhanovskaya, D. A. Sannikov, T. Yagafarov, M. Kulagina, T. Niemi, R. Isoaho, M. Guina, A. E. Zhukov

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

3 Citations (Scopus)
11 Downloads (Pure)

Abstract

Injection microdisk lasers based on three InGaAsN/GaAs quantum wells with different diameters of the resonator were fabricated and studied. Room temperature lasing at 1.2 μm is demonstrated for the first time. Dependence of the threshold current on the diameter is discussed.

Original languageEnglish
Title of host publication5th International School and Conference "Saint Petersburg OPEN 2018": Optoelectronics, Photonics, Engineering and Nanostructures
Subtitle of host publication2–5 April 2018, Saint Petersburg, Russian Federation
Volume1124
Edition8
DOIs
Publication statusPublished - 2018
Publication typeA4 Article in conference proceedings
EventInternational School and Conference "Saint Petersburg OPEN": Optoelectronics, Photonics, Engineering and Nanostructures -
Duration: 2 Apr 20185 Apr 2018

Publication series

NameJournal of Physics: Conference Series
PublisherIOP Publishing
ISSN (Print)1742-6588

Conference

ConferenceInternational School and Conference "Saint Petersburg OPEN": Optoelectronics, Photonics, Engineering and Nanostructures
Period2/04/185/04/18

Publication forum classification

  • Publication forum level 1

ASJC Scopus subject areas

  • General Physics and Astronomy

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