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Diffused Ti:sapphire channel-waveguide lasers

Diffused Ti:sapphire channel-waveguide lasers
Diffused Ti:sapphire channel-waveguide lasers
The fabrication and operation of Ti:sapphire channel-waveguide lasers is presented, in which both the gain medium and the waveguide are formed by the thermal diffusion of titanium. Lasing was observed between wavelengths of 775 nm and 821 nm, with the lowest launched pump-power threshold being 210 ± 40 mW for a pump wavelength of 514.5 nm.
integrated optics, integrated optics devices, lasers and laser optics, lasers, titanium
0740-3224
1452-1462
Hickey, Louise M.B.
e52aa43f-5ced-476a-9fae-c8205f2fd5a4
Apostolopoulos, Vasilis
8a898740-4c71-4040-a577-9b9d70530b4d
Eason, Robert W.
e38684c3-d18c-41b9-a4aa-def67283b020
Wilkinson, James S.
73483cf3-d9f2-4688-9b09-1c84257884ca
Anderson, Andrew A.
b7ad6a3d-3b13-4ae6-80a2-1f5052868810
Hickey, Louise M.B.
e52aa43f-5ced-476a-9fae-c8205f2fd5a4
Apostolopoulos, Vasilis
8a898740-4c71-4040-a577-9b9d70530b4d
Eason, Robert W.
e38684c3-d18c-41b9-a4aa-def67283b020
Wilkinson, James S.
73483cf3-d9f2-4688-9b09-1c84257884ca
Anderson, Andrew A.
b7ad6a3d-3b13-4ae6-80a2-1f5052868810

Hickey, Louise M.B., Apostolopoulos, Vasilis, Eason, Robert W., Wilkinson, James S. and Anderson, Andrew A. (2004) Diffused Ti:sapphire channel-waveguide lasers. Journal of the Optical Society of America B, 21 (8), 1452-1462. (doi:10.1364/JOSAB.21.001452).

Record type: Article

Abstract

The fabrication and operation of Ti:sapphire channel-waveguide lasers is presented, in which both the gain medium and the waveguide are formed by the thermal diffusion of titanium. Lasing was observed between wavelengths of 775 nm and 821 nm, with the lowest launched pump-power threshold being 210 ± 40 mW for a pump wavelength of 514.5 nm.

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More information

Published date: August 2004
Additional Information: Long paper on all the work we have done in Southampton in my group on Ti :Sapphire integrated lasers.
Keywords: integrated optics, integrated optics devices, lasers and laser optics, lasers, titanium

Identifiers

Local EPrints ID: 13958
URI: http://eprints.soton.ac.uk/id/eprint/13958
ISSN: 0740-3224
PURE UUID: 997d4491-e334-44d6-b71c-13365e4ae490
ORCID for Vasilis Apostolopoulos: ORCID iD orcid.org/0000-0003-3733-2191
ORCID for Robert W. Eason: ORCID iD orcid.org/0000-0001-9704-2204
ORCID for James S. Wilkinson: ORCID iD orcid.org/0000-0003-4712-1697

Catalogue record

Date deposited: 31 Dec 2004
Last modified: 17 Sep 2021 01:40

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Contributors

Author: Louise M.B. Hickey
Author: Robert W. Eason ORCID iD
Author: Andrew A. Anderson

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