Effect of butt joint reflections on the performance of extended cavity lasers and phased array multi-wavelength lasers

P.J. Harmsma, H. Vonk, M.R. Leijs, Y.S. Oei

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

Abstract

We have fabricated two types of integrated optical amplifiers using a Selective Area Chemical Beam Epitaxy regrowth step. In the first type of amplifier, the Multi Quantum Well active layer is on top of a waveguiding film, and the transition from the active to the passive regions is characterized by a small residual reflection. In the second type, the active layer is in the center of the film, and the residual reflection is very low. We report on the influence of the residual inter-cavity butt joint reflections on the performance of Extended Cavity Lasers and Phased Array Multi-Wavelength Lasers.
Original languageEnglish
Title of host publicationProceedings of the 5th annual symposium of the IEEE/LEOS Benelux Chapter : October 30, 2000, Delft , the Netherlands
EditorsX.J.M. Leijtens, J.H. Besten, den
Place of PublicationDelft
PublisherTechnische Universiteit Delft
Pages123-126
ISBN (Print)90-9014260-6
Publication statusPublished - 2000
Event5th Annual Symposium of the IEEE/LEOS Benelux Chapter - Delft, Netherlands
Duration: 30 Oct 200030 Oct 2000

Conference

Conference5th Annual Symposium of the IEEE/LEOS Benelux Chapter
Country/TerritoryNetherlands
CityDelft
Period30/10/0030/10/00
OtherIEEE/LEOS symposium

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