Two photon absorption effect of terahertz radiation from low-temperature-grown GaAs photoconductive antennas

Chan Shan Yang, Ci Ling Pan, Chao Kuei Lee, Sung Hui Lin

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

Abstract

We investigate the possibility of enhancing terahertz radiation power though two-photon absorption induced extra photo-carrier in photoconductive antenna. Meanwhile, competition between single photon absorption and two photon absorption for terahertz radiation are discussed as well.

Original languageEnglish
Title of host publicationCLEO
Subtitle of host publicationScience and Innovations, CLEO_SI 2011
Publication statusPublished - 2011
Externally publishedYes
EventCLEO: Science and Innovations, CLEO_SI 2011 - Baltimore, MD, United States
Duration: 2011 May 12011 May 6

Publication series

NameOptics InfoBase Conference Papers
ISSN (Electronic)2162-2701

Conference

ConferenceCLEO: Science and Innovations, CLEO_SI 2011
Country/TerritoryUnited States
CityBaltimore, MD
Period2011/05/012011/05/06

ASJC Scopus subject areas

  • Instrumentation
  • Atomic and Molecular Physics, and Optics

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