Mid-infrared GaN/AlxGa1-xN quantum cascade detectors grown by MOCVD

Yu Song, Rajaram Bhat, Pranav Badami, Tzu Yung Huang, Chung En Zah, Claire F. Gmachl

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

Abstract

A III-nitride-based Quantum Cascade detector grown by MOCVD is designed, fabricated and tested. Peak responsivity of 100 μA/W with detectivity of up to 108 Jones at ~ 4 μm is measured.

Original languageEnglish (US)
Title of host publicationCLEO
Subtitle of host publicationScience and Innovations, CLEO_SI 2014
PublisherOptical Society of American (OSA)
ISBN (Print)9781557529992
StatePublished - Jan 1 2014
EventCLEO: Science and Innovations, CLEO_SI 2014 - San Jose, CA, United States
Duration: Jun 8 2014Jun 13 2014

Other

OtherCLEO: Science and Innovations, CLEO_SI 2014
CountryUnited States
CitySan Jose, CA
Period6/8/146/13/14

All Science Journal Classification (ASJC) codes

  • Instrumentation
  • Atomic and Molecular Physics, and Optics

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  • Cite this

    Song, Y., Bhat, R., Badami, P., Huang, T. Y., Zah, C. E., & Gmachl, C. F. (2014). Mid-infrared GaN/AlxGa1-xN quantum cascade detectors grown by MOCVD. In CLEO: Science and Innovations, CLEO_SI 2014 Optical Society of American (OSA).