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Simulation studies of DFB laser longitudinal structures for narrow linewidth emission

Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

Details

Original languageEnglish
Title of host publication16th International Conference on Numerical Simulation of Optoelectronic Devices, NUSOD 2016
PublisherIEEE
Pages153-154
Number of pages2
ISBN (Electronic)9781467386036
DOIs
Publication statusPublished - 17 Aug 2016
Publication typeA4 Article in a conference publication
EventInternational Conference on Numerical Simulation of Optoelectronic Devices -
Duration: 1 Jan 1900 → …

Publication series

Name
ISSN (Print)2158-3234

Conference

ConferenceInternational Conference on Numerical Simulation of Optoelectronic Devices
Period1/01/00 → …

Abstract

Simulation studies targeting high-power narrow-linewidth emission from DFB lasers are presented. The linewidth and output power calculations take into account the mirror losses, including the grating and the facets, as well as spontaneous emission noise, effective refractive index, power and carrier density variations inside the cavity. The longitudinal power and carrier density distributions have been evaluated and their effects on longitudinal spatial hole burning and possible side mode lasing are discussed.