Single polarisation twisted distributed feedbackfibre laser
- 15 February 1996
- journal article
- Published by Institution of Engineering and Technology (IET) in Electronics Letters
- Vol. 32 (4) , 346-348
- https://doi.org/10.1049/el:19960207
Abstract
By controlling the birefringence via twisting of a distributed feedback fibre laser, single frequency as well as single polarisation operation is ensured, with no reduction in output power. A significant narrowing of the optical linewidth is also observed when operating in the single polarisation regime.Keywords
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