Measurement of the linewidth enhancement factor of quantum dot lasers using external light injection

Y. Chu, R. V. Penty, I. H. White

Research output: Chapter or section in a book/report/conference proceedingChapter in a published conference proceeding

1 Citation (SciVal)

Abstract

A novel linewidth enhancement factor measurement in QD lasers is presented from the change of ASE spectrum with external light injection. The linewidth enhancement factor is measured to be 0.3-1.4.

Original languageEnglish
Title of host publicationPacific Rim Conference on Lasers and Electro-Optics, CLEO/Pacific Rim 2005
Pages59-60
Number of pages2
DOIs
Publication statusPublished - 1 Dec 2005
EventPacific Rim Conference on Lasers and Electro-Optics, CLEO/Pacific Rim 2005 - Tokyo, Japan
Duration: 11 Jul 200515 Jul 2005

Publication series

NamePacific Rim Conference on Lasers and Electro-Optics, CLEO - Technical Digest
Volume2005

Conference

ConferencePacific Rim Conference on Lasers and Electro-Optics, CLEO/Pacific Rim 2005
Country/TerritoryJapan
CityTokyo
Period11/07/0515/07/05

ASJC Scopus subject areas

  • General Physics and Astronomy

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