Tuning lasing emission towards long wavelengths in GaAs-(In,Al)GaAs core-multishell nanowires

Thomas Stettner, Paul Schmiedeke, Andreas Thurn, Markus Döblinger, Jochen Bissinger, Sonja Matich, Daniel Ruhstorfer, Hubert Riedl, Jonathan J. Finley, Gregor Koblmueller

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

Abstract

We demonstrate lasing from GaAs-InGaAs-based core-multiple quantum well nanowires with lasing emission tunable from ~0.8 to ~1.1µm. By controlling the shell growth temperature, the quantum well In-molar fraction is increased to 25% without plastic relaxation.

Original languageEnglish
Title of host publicationCLEO
Subtitle of host publicationScience and Innovations, CLEO_SI 2019
PublisherOptica Publishing Group (formerly OSA)
ISBN (Print)9781943580576
DOIs
StatePublished - 2019
EventCLEO: Science and Innovations, CLEO_SI 2019 - San Jose, United States
Duration: 5 May 201910 May 2019

Publication series

NameOptics InfoBase Conference Papers
VolumePart F129-CLEO_SI 2019
ISSN (Electronic)2162-2701

Conference

ConferenceCLEO: Science and Innovations, CLEO_SI 2019
Country/TerritoryUnited States
CitySan Jose
Period5/05/1910/05/19

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