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Stimulated Raman oscillation in capillary waveguide resonators

Stimulated Raman oscillation in capillary waveguide resonators
Stimulated Raman oscillation in capillary waveguide resonators
The threshold for stimulated Raman scattering in H2 gas using a 1.06µm pump has been reduced by a factor of 30 (to ~40 kW in a 35 ns pulse) by the combined use of a capillary waveguide and a resonator providing Stokes feedback. Similar enhancement has been observed in CH4 where, in addition, the use of a dispersive resonator has allowed suppression of stimulated Brillouin scattering even with single mode pumping.
0030-4018
357-360
Berry, A.J.
1d30746a-5f15-4c5d-b802-6b529d60f8c1
Hanna, D.C.
3da5a5b4-71c2-4441-bb67-21f0d28a187d
Berry, A.J.
1d30746a-5f15-4c5d-b802-6b529d60f8c1
Hanna, D.C.
3da5a5b4-71c2-4441-bb67-21f0d28a187d

Berry, A.J. and Hanna, D.C. (1983) Stimulated Raman oscillation in capillary waveguide resonators. Optics Communications, 45 (5), 357-360. (doi:10.1016/0030-4018(83)90265-1).

Record type: Article

Abstract

The threshold for stimulated Raman scattering in H2 gas using a 1.06µm pump has been reduced by a factor of 30 (to ~40 kW in a 35 ns pulse) by the combined use of a capillary waveguide and a resonator providing Stokes feedback. Similar enhancement has been observed in CH4 where, in addition, the use of a dispersive resonator has allowed suppression of stimulated Brillouin scattering even with single mode pumping.

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Published date: 1983

Identifiers

Local EPrints ID: 78765
URI: https://eprints.soton.ac.uk/id/eprint/78765
ISSN: 0030-4018
PURE UUID: 033b545f-63d7-4268-bea7-13c9956001f6

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Date deposited: 11 Mar 2010
Last modified: 13 Dec 2018 17:30

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