A synchronously pumped waveguide CH4 Raman laser at 1.54µm
Hanna, D.C., Mussett, S.G., Pacheco, M.T.T. and Shepherd, D.P. (1988) A synchronously pumped waveguide CH4 Raman laser at 1.54µm. Optics Communications, 65, 279-282. (doi:10.1016/0030-4018(88)90167-8).
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Description/Abstract
The threshold for stimulated Raman scattering (SRS) in CH4 gas with a 1.06µm pump has been reduced to only ~50kW using an arrangement involving synchronous pumping and confinement in a capillary waveguide. This corresponds to a threshold reduction of ~50 compared to an unguided, single pass device. This Raman laser has produced stable mode-locked 1.54µm pulses of ~12kW power and pulse duration ~100ps.
| Item Type: | Article |
|---|---|
| ISSNs: | 0030-4018 (print) |
| Related URLs: | |
| Subjects: | Q Science > QC Physics T Technology > TK Electrical engineering. Electronics Nuclear engineering |
| Divisions: | University Structure - Pre August 2011 > Optoelectronics Research Centre |
| Item ID: | 78704 |
| Date Deposited: | 11 Mar 2010 |
| Last Modified: | 26 Jul 2012 14:58 |
| Contributors: | Hanna, D.C. (Author) Mussett, S.G. (Author) Pacheco, M.T.T. (Author) Shepherd, D.P. (Author) |
| Date: | 1988 |
| Status: | Published |
| URI: | http://eprints.soton.ac.uk/id/eprint/78704 |
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