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

Yutaka Nakae, Takehiro Fukushima, Tomoko Tanaka, Takahisa Harayama

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
Pages132-133
Number of pages2
Volume4
DOIs
Publication statusPublished - 2006
Externally publishedYes
Event2006 International Conference on Transparent Optical Networks, ICTON 2006 - Nottingham
Duration: 2006 Jun 182006 Jun 22

Other

Other2006 International Conference on Transparent Optical Networks, ICTON 2006
CityNottingham
Period06/6/1806/6/22

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ASJC Scopus subject areas

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

Cite this

Nakae, Y., Fukushima, T., Tanaka, T., & Harayama, T. (2006). Ring and axis mode switching in quasi-stadium laser diodes with multi-electrodes. In 2006 International Conference on Transparent Optical Networks (Vol. 4, pp. 132-133). [4013877] https://doi.org/10.1109/ICTON.2006.248517