High-speed modulation of 1.55-μm VCSELs with spin polarization modulation

Nobuhide Yokota, Kunpei Nisaka, Hiroshi Yasaka, Kazuhiro Ikeda

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

2 Citations (Scopus)


We investigate a novel high-speed direct modulation scheme of InAlGaAs VCSELs using optical spin injection and modulation. A wide 3-dB bandwidth drastically enhanced by the birefringence of VCSEL is demonstrated in both calculations and experiments.

Original languageEnglish
Title of host publicationCLEO
Subtitle of host publicationScience and Innovations, CLEO_SI 2018
PublisherOSA - The Optical Society
ISBN (Electronic)9781557528209
Publication statusPublished - 2018 Jan 1
EventCLEO: Science and Innovations, CLEO_SI 2018 - San Jose, United States
Duration: 2018 May 132018 May 18

Publication series

NameOptics InfoBase Conference Papers
VolumePart F94-CLEO_SI 2018


OtherCLEO: Science and Innovations, CLEO_SI 2018
Country/TerritoryUnited States
CitySan Jose

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Mechanics of Materials


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