Ring and axis mode switching in quasi-stadium laser diodes with multi-electrodes

Yutaka Nakae*, Takehiro Fukushima, Tomoko Tanaka, Takahisa Harayama

*Corresponding author for this work

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

Abstract

Mode switching operation of multi-electrode strained InGaAsP multiple-quantum-well quasi-stadium laser diodes is reported. Far-field patterns exhibit highly directional emission along the laser cavity axis for current injection at the axis electrode and highly directional emission at angles ±19° from the cavity axis for current injection at the ring electrode.

Original languageEnglish
Title of host publication2006 International Conference on Transparent Optical Networks, ICTON 2006
Pages132-133
Number of pages2
DOIs
Publication statusPublished - 2006
Externally publishedYes
Event2006 International Conference on Transparent Optical Networks, ICTON 2006 - Nottingham, United Kingdom
Duration: 2006 Jun 182006 Jun 22

Publication series

Name2006 International Conference on Transparent Optical Networks
Volume4

Conference

Conference2006 International Conference on Transparent Optical Networks, ICTON 2006
Country/TerritoryUnited Kingdom
CityNottingham
Period06/6/1806/6/22

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Electronic, Optical and Magnetic Materials
  • Atomic and Molecular Physics, and Optics

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