Efficient operation of a Yb-sensitised Er fibre laser pumped in the 0.8 µm region

Hanna, D.C., Percival, R.M., Perry, I.R., Smart, R.G. and Tropper, A.C. (1988) Efficient operation of a Yb-sensitised Er fibre laser pumped in the 0.8 µm region. Electronics Letters, 24 (17), 1068-1069. (doi:10.1049/el:19880724).

Record type: Article

Abstract

The dependence of threshold and slope efficiency on pump wavelength around 0.8µm has been investigated for an Yb-sensitised fibre laser. Results confirm a wider choice of pump wavelength compared with unsensitised Er fibre. A 5mW threshold and slope efficiency of 8.5% were observed for 820-830nm pumping.

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Published date: 1988

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Local EPrints ID: 78709

URI: http://eprints.soton.ac.uk/id/eprint/78709

DOI: doi:10.1049/el:19880724

ISSN: 0013-5194

PURE UUID: 1e186b6b-45ed-4578-997f-f2b29039960c

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Date deposited: 11 Mar 2010

Last modified: 14 Mar 2024 00:21

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Contributors

Author: D.C. Hanna

Author: R.M. Percival

Author: I.R. Perry

Author: R.G. Smart

Author: A.C. Tropper

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