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Linearly polarized ytterbium-doped fiber laser in a pedestal design with aluminosilicate inner cladding

Linearly polarized ytterbium-doped fiber laser in a pedestal design with aluminosilicate inner cladding
Linearly polarized ytterbium-doped fiber laser in a pedestal design with aluminosilicate inner cladding
Ytterbium-doped polarization-maintaining fiber in a pedestal geometry is demonstrated using MCVD and a novel in-situ doping technique. The aluminosilicate pedestal layers minimize the thermal expansion mismatch against the silica outer cladding and permits complete freedom of location for the stress-applying parts in the fiber. A birefringence of 2.4×10-4 is experimentally determined. The fiber delivers linearly polarized laser exhibiting 79% slope efficiency with a polarization extinction ratio of 12 dB
polarization maintaining fiber, fiber laser, ytterbium-doped fiber
1612-2011
453-457
Yoo, S.
ac010340-3162-4d0f-8a56-2892051915fc
Webb, A.S.
a0421d45-fb98-4dbe-9440-62847793d099
Boyland, A.J.
e6e842e6-0fe6-4de2-a9b8-ca44f30ab4d5
Standish, R.J.
ce563e93-d448-47d3-90d9-bf4dd62af9f6
Dhar, A.
b0904960-64c1-4092-b597-0c53839f59b7
Sahu, J.K.
009f5fb3-6555-411a-9a0c-9a1b5a29ceb2
Yoo, S.
ac010340-3162-4d0f-8a56-2892051915fc
Webb, A.S.
a0421d45-fb98-4dbe-9440-62847793d099
Boyland, A.J.
e6e842e6-0fe6-4de2-a9b8-ca44f30ab4d5
Standish, R.J.
ce563e93-d448-47d3-90d9-bf4dd62af9f6
Dhar, A.
b0904960-64c1-4092-b597-0c53839f59b7
Sahu, J.K.
009f5fb3-6555-411a-9a0c-9a1b5a29ceb2

Yoo, S., Webb, A.S., Boyland, A.J., Standish, R.J., Dhar, A. and Sahu, J.K. (2011) Linearly polarized ytterbium-doped fiber laser in a pedestal design with aluminosilicate inner cladding. Laser Physics Letters, 8 (6), 453-457. (doi:10.1002/lapl.201110018).

Record type: Article

Abstract

Ytterbium-doped polarization-maintaining fiber in a pedestal geometry is demonstrated using MCVD and a novel in-situ doping technique. The aluminosilicate pedestal layers minimize the thermal expansion mismatch against the silica outer cladding and permits complete freedom of location for the stress-applying parts in the fiber. A birefringence of 2.4×10-4 is experimentally determined. The fiber delivers linearly polarized laser exhibiting 79% slope efficiency with a polarization extinction ratio of 12 dB

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More information

Published date: 5 April 2011
Keywords: polarization maintaining fiber, fiber laser, ytterbium-doped fiber
Organisations: Optoelectronics Research Centre

Identifiers

Local EPrints ID: 180777
URI: http://eprints.soton.ac.uk/id/eprint/180777
ISSN: 1612-2011
PURE UUID: 1b2b986e-1a20-4a29-a5fd-a2148831b3c2
ORCID for J.K. Sahu: ORCID iD orcid.org/0000-0003-3560-6152

Catalogue record

Date deposited: 12 Apr 2011 10:35
Last modified: 09 Jan 2022 03:06

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Contributors

Author: S. Yoo
Author: A.S. Webb
Author: A.J. Boyland
Author: R.J. Standish
Author: A. Dhar
Author: J.K. Sahu ORCID iD

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