Optically pumped intersubband light emission near 2 μm from GaN/AlN quantum wells

K. Driscoll, Y. Liao, A. Bhattacharyya, T. D. Moustakas, R. Paiella, L. Zhou, David Smith

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Scopus citations

Abstract

Intersubband light emission at record short wavelengths near 2 μm is obtained with GaN/AlN quantum wells, via optical pumping from the ground-state to the second-excited subband followed by radiative relaxation into the first-excited subband.

Original languageEnglish (US)
Title of host publication2009 IEEE LEOS Annual Meeting Conference Proceedings, LEOS '09
Pages664-665
Number of pages2
DOIs
StatePublished - Dec 29 2009
Event2009 IEEE LEOS Annual Meeting Conference, LEOS '09 - Belek-Antalya, Turkey
Duration: Oct 4 2009Oct 8 2009

Publication series

NameConference Proceedings - Lasers and Electro-Optics Society Annual Meeting-LEOS
ISSN (Print)1092-8081

Other

Other2009 IEEE LEOS Annual Meeting Conference, LEOS '09
Country/TerritoryTurkey
CityBelek-Antalya
Period10/4/0910/8/09

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Electrical and Electronic Engineering

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