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High-power continuous-wave cladding-pumped Raman fiber laser

High-power continuous-wave cladding-pumped Raman fiber laser
High-power continuous-wave cladding-pumped Raman fiber laser
We demonstrate a high-power single-mode cladding-pumped Raman fiber laser. The Raman fiber laser consists of a 1.2km long germanium-doped double-clad fiber in a linear cavity, which is spliced to a single-mode fiber. The laser is end pumped by a multimode erbium-ytterbium-doped fiber, which is coupled to the inner cladding of the Raman fiber. The embedded core was designed to be single mode at the Raman Stokes wavelength, and up to 10W of power was obtained at 1660nm from the single-mode fiber end. The laser has a slope efficiency of 67% and a threshold of 6.5W.
0146-9592
2290-2292
Codemard, C.A.
26ea49b4-a91c-4d96-a8e3-930c23e092b0
Dupriez, P.
4a46a78f-54e8-4611-822f-b55db0c37239
Jeong, Y.
85777b88-d35d-4e46-addb-1894fde2385d
Sahu, J.K.
009f5fb3-6555-411a-9a0c-9a1b5a29ceb2
Ibsen, M.
22e58138-5ce9-4bed-87e1-735c91f8f3b9
Nilsson, J.
f41d0948-4ca9-4b93-b44d-680ca0bf157b
Codemard, C.A.
26ea49b4-a91c-4d96-a8e3-930c23e092b0
Dupriez, P.
4a46a78f-54e8-4611-822f-b55db0c37239
Jeong, Y.
85777b88-d35d-4e46-addb-1894fde2385d
Sahu, J.K.
009f5fb3-6555-411a-9a0c-9a1b5a29ceb2
Ibsen, M.
22e58138-5ce9-4bed-87e1-735c91f8f3b9
Nilsson, J.
f41d0948-4ca9-4b93-b44d-680ca0bf157b

Codemard, C.A., Dupriez, P., Jeong, Y., Sahu, J.K., Ibsen, M. and Nilsson, J. (2006) High-power continuous-wave cladding-pumped Raman fiber laser. Optics Letters, 31 (15), 2290-2292. (doi:10.1364/OL.31.002290).

Record type: Article

Abstract

We demonstrate a high-power single-mode cladding-pumped Raman fiber laser. The Raman fiber laser consists of a 1.2km long germanium-doped double-clad fiber in a linear cavity, which is spliced to a single-mode fiber. The laser is end pumped by a multimode erbium-ytterbium-doped fiber, which is coupled to the inner cladding of the Raman fiber. The embedded core was designed to be single mode at the Raman Stokes wavelength, and up to 10W of power was obtained at 1660nm from the single-mode fiber end. The laser has a slope efficiency of 67% and a threshold of 6.5W.

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Published date: August 2006

Identifiers

Local EPrints ID: 44238
URI: https://eprints.soton.ac.uk/id/eprint/44238
ISSN: 0146-9592
PURE UUID: be89880b-e82a-4375-808e-7a484d2e3c73
ORCID for J. Nilsson: ORCID iD orcid.org/0000-0003-1691-7959

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Date deposited: 20 Feb 2007
Last modified: 14 Mar 2019 01:49

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