Single-longitudinal-mode operation from a semiconductor laser array via feedback from a modified collimating objective
Single-longitudinal-mode operation from a semiconductor laser array via feedback from a modified collimating objective
A technique for obtaining single-longitudinal-mode collimated output from a ten-stripe laser diode array using feedback from a single modified microscope objective is described. An optimum main mode to side mode ratio of 14 dB is obtained for a feedback reflectivity of 10%.
2663-2664
MacCormack, S.
558a86d2-53a2-46cf-89b4-f3a3f5b26bc0
Eason, R.W.
e38684c3-d18c-41b9-a4aa-def67283b020
1990
MacCormack, S.
558a86d2-53a2-46cf-89b4-f3a3f5b26bc0
Eason, R.W.
e38684c3-d18c-41b9-a4aa-def67283b020
MacCormack, S. and Eason, R.W.
(1990)
Single-longitudinal-mode operation from a semiconductor laser array via feedback from a modified collimating objective.
Applied Optics, 29 (18), .
(doi:10.1364/AO.29.002663).
Abstract
A technique for obtaining single-longitudinal-mode collimated output from a ten-stripe laser diode array using feedback from a single modified microscope objective is described. An optimum main mode to side mode ratio of 14 dB is obtained for a feedback reflectivity of 10%.
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Published date: 1990
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Local EPrints ID: 78626
URI: http://eprints.soton.ac.uk/id/eprint/78626
ISSN: 0003-6935
PURE UUID: b801de8f-1c81-485b-b43e-91bd29eaec50
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Date deposited: 11 Mar 2010
Last modified: 14 Mar 2024 02:33
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Author:
S. MacCormack
Author:
R.W. Eason
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