Phase noise reduction in semiconductor lasers by optical negative feedback

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

Abstract

Phase noise of a single mode semiconductor laser is reduced drastically by introducing a newly proposed optical negative feedback scheme. Proof-of-concept experiment confirms that the spectral linewidth of a semiconductor laser can be reduced to 1/1,000 successfully by applying the scheme.

Original languageEnglish
Title of host publicationSemiconductor Lasers and Laser Dynamics VII
EditorsAngel Valle, Rainer Michalzik, Krassimir Panajotov, Marc Sciamanna
PublisherSPIE
ISBN (Electronic)9781510601376
DOIs
Publication statusPublished - 2016 Jan 1
EventSemiconductor Lasers and Laser Dynamics VII - Brussels, Belgium
Duration: 2016 Apr 42016 Apr 7

Publication series

NameProceedings of SPIE - The International Society for Optical Engineering
Volume9892
ISSN (Print)0277-786X
ISSN (Electronic)1996-756X

Other

OtherSemiconductor Lasers and Laser Dynamics VII
CountryBelgium
CityBrussels
Period16/4/416/4/7

Keywords

  • Frequency modulation
  • Optical negative feedback
  • Phase noise
  • Semiconductor laser
  • Spectral linewidth

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics
  • Computer Science Applications
  • Applied Mathematics
  • Electrical and Electronic Engineering

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