Long-wavelength VCSEL arrays with partly coherent emission

W. Hofmann, M. Görblich, G. Böhm, M. Ortsiefer, M. C. Amann

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

2 Scopus citations

Abstract

We present a monolithically integrated, InP-based 2D long-wavelength VCSEL array with coupling near fields. These lasers, utilizing a buried tunnel junction for current confinement, show partly coherent emission at 1.55 μm wavelength.

Original languageEnglish
Title of host publication2009 Conference on Lasers and Electro-Optics and 2009 Conference on Quantum Electronics and Laser Science Conference, CLEO/QELS 2009
PublisherIEEE Computer Society
ISBN (Print)9781557528698
DOIs
StatePublished - 2009
Event2009 Conference on Lasers and Electro-Optics and 2009 Conference on Quantum Electronics and Laser Science Conference, CLEO/QELS 2009 - Baltimore, MD, United States
Duration: 2 Jun 20094 Jun 2009

Publication series

Name2009 Conference on Lasers and Electro-Optics and 2009 Conference on Quantum Electronics and Laser Science Conference, CLEO/QELS 2009

Conference

Conference2009 Conference on Lasers and Electro-Optics and 2009 Conference on Quantum Electronics and Laser Science Conference, CLEO/QELS 2009
Country/TerritoryUnited States
CityBaltimore, MD
Period2/06/094/06/09

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