Single-mode InGaAs photonic crystal vertical-cavity surface-emitting lasers emitting at 1170 nm

  • Tzong Bin Wang
  • , Wei Chou Hsu
  • , I. Liang Chen
  • , Tsin Dong Lee
  • , Ke Hua Su
  • , H. P.D. Yang
  • , Chih Hung Chiou

Research output: Contribution to journalArticlepeer-review

4 Citations (Scopus)

Abstract

Fabrication and performance of large-detuning InGaAsGaAs strained, double-quantum-well, proton-implanted photonic crystal, vertical-cavity surface-emitting lasers is reported. The proton implant aperture is used to confine the current flow and the single-point defect photonic crystal is used to confine the optical mode, while the oxide aperture is introduced to reduce the leakage current. Single fundamental mode (side-mode suppression ratio >20 dB) continuous wave output power of 0.18 mW has been achieved in the 1170 nm range at room temperature.

Original languageEnglish
Pages (from-to)H351-H353
JournalJournal of the Electrochemical Society
Volume154
Issue number5
DOIs
Publication statusPublished - 2007

All Science Journal Classification (ASJC) codes

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics
  • Materials Chemistry
  • Surfaces, Coatings and Films
  • Electrochemistry
  • Renewable Energy, Sustainability and the Environment

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