Light emitting diodes with extremely high extraction- efficiency for electroluminescence refrigeration

S. Q. Yu, N. Rider, D. Ding, J. B. Wang, Shane Johnson, Yong-Hang Zhang

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

Abstract

InGaAs light emitting diodes with extremely high light extraction efficiency are fabricated by monolithically integrating the light emitting region with a suspended GaAs hemispherical lens. This design is being developed for electroluminescence refrigeration applications.

Original languageEnglish (US)
Title of host publicationQuantum Electronics and Laser Science Conference, QELS 2007
PublisherOptical Society of America
ISBN (Print)1557528349, 9781557528346
StatePublished - Jan 1 2007
EventQuantum Electronics and Laser Science Conference, QELS 2007 - Baltimore, MD, United States
Duration: May 6 2007May 6 2007

Publication series

NameOptics InfoBase Conference Papers
ISSN (Electronic)2162-2701

Other

OtherQuantum Electronics and Laser Science Conference, QELS 2007
CountryUnited States
CityBaltimore, MD
Period5/6/075/6/07

ASJC Scopus subject areas

  • Instrumentation
  • Atomic and Molecular Physics, and Optics

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