THz Photoconductivity in GaAs: ER at 1550 nm, and Comparison With Cross-Gap Performance

E. R. Brown, W. D. Zhang, A. Feldman, T. Harvey, R. Mirin

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

Abstract

This paper summarizes research aimed at understanding the sub-bandgap ultrafast photoconductivity (~1550 nm) in heavily doped GaAs:Er, and why it is comparable in strength and THz performance to traditional cross-gap (≈800 nm) performance.
Original languageEnglish
Title of host publicationLatin America Optics and Photonics Conference, LAOP 2016
PublisherOptica Publishing Group (formerly OSA)
ISBN (Print)9781943580163
DOIs
StatePublished - Aug 15 2016
EventLatin America Optics and Photonics Conference, LAOP 2016 - Medellin, Colombia
Duration: Aug 22 2016Aug 26 2016

Publication series

NameOptics InfoBase Conference Papers
ISSN (Electronic)2162-2701

Conference

ConferenceLatin America Optics and Photonics Conference, LAOP 2016
Country/TerritoryColombia
CityMedellin
Period8/22/168/26/16

ASJC Scopus Subject Areas

  • Electronic, Optical and Magnetic Materials
  • Mechanics of Materials

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