Lambda-scale embedded active-region photonic crystal lasers for off-chip interconnect

S. Matsuo, K. Takeda, T. Sato, T. Fujii, A. Shinya, E. Kuramochi, M. Notomi, K. Hasebe, T. Kakitsuka

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

Abstract

We successfully increase the output power of an electrically driven photonic crystal laser. By using a six-quantum-well structure and decreasing the series resistance, the device, having 32-μA threshold current, exhibits 39.3-μW output power. We also demonstrate bit-error rate measurements with 10-Gbit/s signal without using optical amplifier.

Original languageEnglish
Title of host publication39th European Conference and Exhibition on Optical Communication, ECOC 2013
Pages276-278
Number of pages3
Edition622 CP
DOIs
Publication statusPublished - 2013 Dec 1
Externally publishedYes
Event39th European Conference and Exhibition on Optical Communication, ECOC 2013 - London, United Kingdom
Duration: 2013 Sep 222013 Sep 26

Publication series

NameIET Conference Publications
Number622 CP
Volume2013

Other

Other39th European Conference and Exhibition on Optical Communication, ECOC 2013
Country/TerritoryUnited Kingdom
CityLondon
Period13/9/2213/9/26

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

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