Polarization dependence of avalanche multiplication factor in 1.5 μm quantum dot waveguide photodetector

T. Umezawa*, K. Akahane, A. Matsumoto, A. Kanno, N. Yamamoto, T. Kawanishi

*Corresponding author for this work

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

Abstract

We fabricated 1.5 μm quantum dot waveguide photodetector, and characterized the electrical and optical properties. It was found that the avalanche photocurrent strongly depends on TE/TM polarization.

Original languageEnglish
Title of host publicationCLEO
Subtitle of host publicationScience and Innovations, SI 2016
PublisherOptica Publishing Group (formerly OSA)
ISBN (Electronic)9781557528209
Publication statusPublished - 2016
EventCLEO: Science and Innovations, SI 2016 - San Jose, United States
Duration: 2016 Jun 52016 Jun 10

Publication series

NameOptics InfoBase Conference Papers

Conference

ConferenceCLEO: Science and Innovations, SI 2016
Country/TerritoryUnited States
CitySan Jose
Period16/6/516/6/10

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Mechanics of Materials

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