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 in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

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
CountryJapan
CityTokyo
Period11/07/0515/07/05

ASJC Scopus subject areas

  • Physics and Astronomy(all)

Cite this

Chu, Y., Penty, R. V., & White, I. H. (2005). Measurement of the linewidth enhancement factor of quantum dot lasers using external light injection. In Pacific Rim Conference on Lasers and Electro-Optics, CLEO/Pacific Rim 2005 (pp. 59-60). [1569349] (Pacific Rim Conference on Lasers and Electro-Optics, CLEO - Technical Digest; Vol. 2005). https://doi.org/10.1109/CLEOPR.2005.1569349