Wavelength tunable InGaAsP/InP multiple-λ/4-shifted distributed feedback laser

K. Utaka, M. Tsurusawa, M. Horita, Y. Matsushima

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

Abstract

A tunable InGaAsP/InP multiple-λ/4-shifted DFB laser is demonstrated. Continuous wavelength tuning was obtained with a range of 1.7nm. Low spectral linewidth and flat FM response with 0.65GHz/mA efficiency is also presented.

Original languageEnglish
Title of host publicationConference Digest - 13th IEEE International Semiconductor Laser Conference
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages86-87
Number of pages2
ISBN (Electronic)4930813514
DOIs
Publication statusPublished - 1992
Event13th IEEE International Semiconductor Laser Conference, ISLC 1992 - Takamatsu, Kagawa, Japan
Duration: 1992 Sep 211992 Sep 25

Publication series

NameConference Digest - IEEE International Semiconductor Laser Conference
Volume1992-September
ISSN (Print)0899-9406

Conference

Conference13th IEEE International Semiconductor Laser Conference, ISLC 1992
CountryJapan
CityTakamatsu, Kagawa
Period92/9/2192/9/25

ASJC Scopus subject areas

  • Atomic and Molecular Physics, and Optics
  • Electrical and Electronic Engineering

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