Citation
As. Kurkov et al., Fibre laser with an intracavity polariser based on a long-period fibre grating, QUANTUM EL, 31(5), 2001, pp. 421-423
Citations number
12
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science
Journal title
QUANTUM ELECTRONICS
ISSN journal
10637818
→ ACNP
Volume
31
Issue
5
Year of publication
2001
Pages
421 - 423
Database
ISI
SICI code
1063-7818(200105)31:5<421:FLWAIP>2.0.ZU;2-Q
Abstract
An all-fibre Er-doped laser emitting linearly polarised radiation is built.
The laser uses a long-period fibre grating as a polarisation-dependent abs
orbing filter. The use of such an intracavity filter provides the degree of
polarisation of output radiation as high as 98% for a differential lasing
efficiency of 45%.