Improvement on the luminescence efficiency, electroluminescence linewidth and transport properties of ZnCdSe/ZnCdMgSe quantum cascade structures

Yu Yao, William O. Charles, Kale J. Franz, Aidong Shen, Maria C. Tamargo, Claire F. Gmachl

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

Abstract

We present electroluminescence from ZnCdSe/ZnCdMgSe Quantum Cascade structures, with 3 times higher luminescence efficiency, 30% narrower electroluminescence linewidths than our first demonstration. The measured turn-on voltage matches with the calculated value.

Original languageEnglish (US)
Title of host publicationConference on Lasers and Electro-Optics, CLEO 2010
PublisherOptical Society of America (OSA)
ISBN (Print)9781557528896
DOIs
StatePublished - 2010
Externally publishedYes
EventConference on Lasers and Electro-Optics, CLEO 2010 - San Jose, CA, United States
Duration: May 16 2010May 21 2010

Publication series

NameOptics InfoBase Conference Papers
ISSN (Electronic)2162-2701

Other

OtherConference on Lasers and Electro-Optics, CLEO 2010
CountryUnited States
CitySan Jose, CA
Period5/16/105/21/10

ASJC Scopus subject areas

  • Instrumentation
  • Atomic and Molecular Physics, and Optics

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    Yao, Y., Charles, W. O., Franz, K. J., Shen, A., Tamargo, M. C., & Gmachl, C. F. (2010). Improvement on the luminescence efficiency, electroluminescence linewidth and transport properties of ZnCdSe/ZnCdMgSe quantum cascade structures. In Conference on Lasers and Electro-Optics, CLEO 2010 (Optics InfoBase Conference Papers). Optical Society of America (OSA). https://doi.org/10.1364/cleo.2010.ctue5