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Low–Frequency Noise Measurements Used For Quality Assessment Of GaSb Based Laser Diodes Prepared By Molecular Beam Epitaxy Cover

Low–Frequency Noise Measurements Used For Quality Assessment Of GaSb Based Laser Diodes Prepared By Molecular Beam Epitaxy

Open Access
|Sep 2015

Abstract

The paper reports on a non-destructive method of reliability prediction for semiconductor lasers diodes GaSb based VCSE (vertical cavity surface emitting). Transport and noise characteristic of forward biased were measured in order to evaluate the new MBE (molecular beam epitaxy) technology. The results demonstrate that the lasers prepared by new MBE technology have higher quality than the samples prepared by using the classic MBE technology.

DOI: https://doi.org/10.2478/jee-2015-0036 | Journal eISSN: 1339-309X | Journal ISSN: 1335-3632
Language: English
Page range: 226 - 230
Submitted on: Nov 13, 2014
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Published on: Sep 19, 2015
In partnership with: Paradigm Publishing Services
Publication frequency: 6 issues per year

© 2015 Zdeněk Chobola, Miroslav Luňák, Jiří Vaněk, Eduard Hulicius, Ivo Kusák, published by Slovak University of Technology in Bratislava
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.