Picosecond spectra of gain-switched quaternary lasers
Picosecond spectra of gain-switched quaternary lasers
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.
190-192
Osinski, M.
f5c9e3a0-2a50-4e15-8b71-b02af205dfbb
Adams, M.J.
4a9df701-bc4d-492e-a54e-de6d526d3083
1983
Osinski, M.
f5c9e3a0-2a50-4e15-8b71-b02af205dfbb
Adams, M.J.
4a9df701-bc4d-492e-a54e-de6d526d3083
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.
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Published date: 1983
Identifiers
Local EPrints ID: 78633
URI: http://eprints.soton.ac.uk/id/eprint/78633
ISSN: 0030-4018
PURE UUID: f3481bc2-632e-45af-86a2-74f07e4b366c
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Date deposited: 11 Mar 2010
Last modified: 14 Mar 2024 00:19
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Author:
M. Osinski
Author:
M.J. Adams
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