Low cost, high coupling-efficient and good temperature characteristics 1.3 μm laser diodes without spot-size transformer

H. Fukano, K. Yokoyama, Y. Kadota, Y. Kondo, M. Ueki, J. Yoshida

Research output: Contribution to conferencePaper

10 Citations (Scopus)

Abstract

High coupling-efficient (-3.2 dB) 1.3 μm laser diodes with good temperature characteristics were fabricated by reducing optical confinement while increasing carrier confinement using a conventional fabrication technology. The threshold current and the slope efficiency were 9.3 (39.4) mA and 0.39 (0.26) W/A, respectively, for Lc = 500 μm at 25 (85) °C.

Original languageEnglish
Pages1027-1030
Number of pages4
Publication statusPublished - Dec 1 1995
Externally publishedYes
EventProceedings of the 1995 21st European Conference on Optical Communication, ECOC'95. Part 1 (of 4) - Brussels, Belg
Duration: Sep 17 1995Sep 21 1995

Other

OtherProceedings of the 1995 21st European Conference on Optical Communication, ECOC'95. Part 1 (of 4)
CityBrussels, Belg
Period9/17/959/21/95

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ASJC Scopus subject areas

  • Engineering(all)

Cite this

Fukano, H., Yokoyama, K., Kadota, Y., Kondo, Y., Ueki, M., & Yoshida, J. (1995). Low cost, high coupling-efficient and good temperature characteristics 1.3 μm laser diodes without spot-size transformer. 1027-1030. Paper presented at Proceedings of the 1995 21st European Conference on Optical Communication, ECOC'95. Part 1 (of 4), Brussels, Belg, .