Active stabilisation of singlemode operation in a fibre laser
- 27 May 1993
- journal article
- Published by Institution of Engineering and Technology (IET) in Electronics Letters
- Vol. 29 (11) , 1004-1005
- https://doi.org/10.1049/el:19930670
Abstract
A long Nd3+ fibre laser is actively stabilised to a selected longitudinal mode. The control signal for the mode-selecting filter is derived by probing the cavity gain at neighbouring modes.Keywords
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