Micro-electro-mechanically tunable two-chip VCSELs for long wavelengths

F. Riemenschneider, I. Sagnes, G. Bohm, H. Halbritter, M. Maute, C. Symonds, M. C. Amann, P. Meissner

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

In this paper, we present an micro-electro-mechanically tunable VCSEL based on a two-chip concept. It composed of two independent chips, one membrane chip which supports a movable mirror membrane and a half-VCSEL chip that consists of a fixed bottom mirror and an optically or electrically pumped amplifying active region. When the active region is pumped by injecting 980 nm laser light through a lensed fiber that produces a mode field diameter of 25μm. We obtained a CW output power of 0.5 mW over a tuning range of 24 nm at room temperature.

Original languageEnglish
Title of host publication2003 Conference on Lasers and Electro-Optics Europe, CLEO/EUROPE 2003
Pages134
Number of pages1
DOIs
StatePublished - 2003
Event2003 Conference on Lasers and Electro-Optics Europe, CLEO/EUROPE 2003 - Munich, Germany
Duration: 22 Jun 200327 Jun 2003

Publication series

NameConference on Lasers and Electro-Optics Europe - Technical Digest

Conference

Conference2003 Conference on Lasers and Electro-Optics Europe, CLEO/EUROPE 2003
Country/TerritoryGermany
CityMunich
Period22/06/0327/06/03

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