Picosecond spectra of gain-switched quaternary lasers
Osinski, M. and Adams, M.J. (1983) Picosecond spectra of gain-switched quaternary lasers. Optics Communications, 47, (3), 190-192. (doi:10.1016/0030-4018(83)90114-1).
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Description/Abstract
Detailed analysis of picosecond pulse generation in 1.55µm lasers is reported. Large dynamic line width (~100 GHz) is predicted for lasers driven to 10 times threshold. Spectra emitted by lasers biased below and above threshold are compared, and the spectral purity of the optical pulse is shown to improve considerably when a pre-bias condition above threshold is chosen.
| 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: | 78633 |
| Date Deposited: | 11 Mar 2010 |
| Last Modified: | 27 Jul 2012 15:00 |
| Contributors: | Osinski, M. (Author) Adams, M.J. (Author) |
| Date: | 1983 |
| Status: | Published |
| URI: | http://eprints.soton.ac.uk/id/eprint/78633 |
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