TEM studies of buried heterostructure laser diodes before and after overstress testing

U. Bangert, A. T.R. Briggs, A. R. Goodwin, P. Charsley

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

Abstract

Transmission electron microscopy studies have been carried out on degraded buried heterostructure lasers and unaged controls. Degradation was produced by deliberately overstressing the lasers at high currents and high temperatures.

Original languageEnglish
Title of host publicationInstitute of Physics Conference Series
PublisherPubl by Inst of Physics Publ Ltd
Pages581-584
Number of pages4
Edition117
ISBN (Print)0854984062
Publication statusPublished - 1991
Externally publishedYes
EventProceedings of the Conference on Microscopy of Semiconducting Materials 1991 - Oxford, Engl
Duration: 25 Mar 199128 Mar 1991

Publication series

NameInstitute of Physics Conference Series
Number117
ISSN (Print)0373-0751

Conference

ConferenceProceedings of the Conference on Microscopy of Semiconducting Materials 1991
CityOxford, Engl
Period25/03/9128/03/91

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