A two-step Q-switching technique for producing high power in a single longitudinal mode
Hanna, D.C., Luther-Davies, B., Rutt, H.N. and Smith, R.C. (1971) A two-step Q-switching technique for producing high power in a single longitudinal mode. Optical and Quantum Electronics, 3, (4), 163-169. (doi:10.1007/BF01419332).
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Description/Abstract
An electro-optic Q-switch has been opened in two steps to allow slow pulse build-up giving, in conjunction with a resonant reflector, a high degree of mode selection in a way analogous to the use of saturable absorbers. Using this technique, a flash pumped Nd:CaWO4 laser has produced reliable operation in a single longitudinal and transverse mode with an output power of 250 kW.
| Item Type: | Article |
|---|---|
| Additional Information: | |
| ISSNs: | 0306-8919 (print) 1572-817X (electronic) |
| Related URLs: | |
| Subjects: | T Technology > TK Electrical engineering. Electronics Nuclear engineering Q Science > QC Physics |
| Divisions: | University Structure - Pre August 2011 > Optoelectronics Research Centre |
| Item ID: | 78830 |
| Date Deposited: | 11 Mar 2010 |
| Last Modified: | 02 Mar 2012 12:02 |
| Contributors: | Hanna, D.C. (Author) Luther-Davies, B. (Author) Rutt, H.N. (Author) Smith, R.C. (Author) |
| Date: | 1971 |
| Additional Information: | |
| Status: | Published |
| URI: | http://eprints.soton.ac.uk/id/eprint/78830 |
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