C-band emission from GaInNAsSbVCSEL on GaAS
Laurand, N. and Calvez, S. and Sun, H.D. and Dawson, M.D. and Gupta, J.A. and Aers, G.C. (2006) C-band emission from GaInNAsSbVCSEL on GaAS. Electronics Letters, 42 (1). pp. 29-30. ISSN 0013-5194
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Abstract
The 1.55 /spl mu/m pulsed operation of an optically-pumped GaInNAsSb vertical-cavity surface-emitting laser (VCSEL) is reported. The structure employs a dielectric (SiO/sub 2//TiO/sub 2/) top mirror, while the bottom mirror and active region were grown on GaAs by MBE. Temperature-dependent (10-40/spl deg/C) laser measurements were made for an as-grown sample and an annealed sample, both having a room-temperature lasing wavelength of 1547 nm. Results indicate an annealing-induced blue-shift of the gain peak.
Creators(s): |
Laurand, N. ![]() ![]() | Item type: | Article |
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ID code: | 4218 |
Keywords: | optics, photonics, lasers, Optics. Light, Electrical and Electronic Engineering |
Subjects: | Science > Physics > Optics. Light |
Department: | Faculty of Science > Physics > Institute of Photonics |
Depositing user: | Strathprints Administrator |
Date deposited: | 05 Sep 2007 |
Last modified: | 20 Jan 2021 17:28 |
URI: | https://strathprints.strath.ac.uk/id/eprint/4218 |
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