On-silicon integration of compact and energy-efficient DFB laser with 40-Gbit/s direct modulation

Shinji Matsuo, Takuro Fujii, Koji Takeda, Hidetaka Nishi, Koichi Hasebe, Takaaki Kakitsuka

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

Abstract

Heterogeneous integration of a DFB laser on SiO2/Si substrate is demonstrated by combining direct bonding and epitaxial regrowth techniques. Energy-efficient direct modulation is achieved by reducing cavity length and increasing optical confinement.

Original languageEnglish
Title of host publication2015 IEEE 12th International Conference on Group IV Photonics, GFP 2015
PublisherIEEE Computer Society
Pages23-24
Number of pages2
ISBN (Electronic)9781479982554
DOIs
Publication statusPublished - 2015 Oct 23
Externally publishedYes
Event12th IEEE International Conference on Group IV Photonics, GFP 2015 - Vancouver, Canada
Duration: 2015 Aug 262015 Aug 28

Publication series

NameIEEE International Conference on Group IV Photonics GFP
Volume2015-October
ISSN (Print)1949-2081

Conference

Conference12th IEEE International Conference on Group IV Photonics, GFP 2015
CountryCanada
CityVancouver
Period15/8/2615/8/28

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Ceramics and Composites
  • Electronic, Optical and Magnetic Materials

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