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Spectral variation of excited state absorption in neodymium doped fibre lasers

Spectral variation of excited state absorption in neodymium doped fibre lasers
Spectral variation of excited state absorption in neodymium doped fibre lasers
The spectral variation of gain and excited state absorption have been measured for neodymium doped silica fibres co-doped with germania and alumina. The results show that an observed excited state absorption peak at 1300 nm is considerably reduced in the alumina co-doped fiber.
0030-4018
349-352
Morkel, P.R.
51a7c599-5f6a-4b31-81ee-1de7b09ee0de
Farries, M.C.
2a86f02d-d271-410f-b065-e417c7df5c8f
Poole, S.B.
67918af2-6d57-43ab-bfdb-89f9a9a78afe
Morkel, P.R.
51a7c599-5f6a-4b31-81ee-1de7b09ee0de
Farries, M.C.
2a86f02d-d271-410f-b065-e417c7df5c8f
Poole, S.B.
67918af2-6d57-43ab-bfdb-89f9a9a78afe

Morkel, P.R., Farries, M.C. and Poole, S.B. (1988) Spectral variation of excited state absorption in neodymium doped fibre lasers. Optics Communications, 67 (5), 349-352. (doi:10.1016/0030-4018(88)90025-9).

Record type: Article

Abstract

The spectral variation of gain and excited state absorption have been measured for neodymium doped silica fibres co-doped with germania and alumina. The results show that an observed excited state absorption peak at 1300 nm is considerably reduced in the alumina co-doped fiber.

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Published date: 1988

Identifiers

Local EPrints ID: 78483
URI: http://eprints.soton.ac.uk/id/eprint/78483
ISSN: 0030-4018
PURE UUID: 2d7ed53c-ecec-4a83-9801-73d8fb8e6a74

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Date deposited: 11 Mar 2010
Last modified: 14 Mar 2024 00:15

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Contributors

Author: P.R. Morkel
Author: M.C. Farries
Author: S.B. Poole

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