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Direct transition Ge0.94Sn0.06 PIN-diode double heterostructure light emitter at high injection

  • Wei Du
  • , Seyed Amir Ghetmiri
  • , Aboozar Mosleh
  • , Benjamin R. Conley
  • , Liang Huang
  • , Amjad Nazzal
  • , Richard A. Soref
  • , Greg Sun
  • , John Tolle
  • , Joe Margetis
  • , Hameed A. Naseem
  • , Shui Qing Yu
  • University of Arkansas System
  • Wilkes University
  • University of Massachusetts Boston
  • ASM

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

Abstract

The Ge/Ge0.94Sn0.06/Ge double heterostructure was grown on a Si substrate via chemical vapor deposition (CVD). The temperature and pump power-dependent photoluminescence (PL) were investigated and the enhanced direct transition at intense pump power was observed.

Original languageEnglish
Title of host publicationIEEE International Conference on Group IV Photonics GFP
PublisherIEEE Computer Society
Pages21-22
Number of pages2
ISBN (Electronic)9781479922833
DOIs
StatePublished - Nov 18 2014
Event11th International Conference on Group IV Photonics, GFP 2014 - Paris, France
Duration: Aug 27 2014Aug 29 2014

Publication series

NameIEEE International Conference on Group IV Photonics GFP
ISSN (Print)1949-2081

Conference

Conference11th International Conference on Group IV Photonics, GFP 2014
Country/TerritoryFrance
CityParis
Period8/27/148/29/14

ASJC Scopus Subject Areas

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

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