Tunable CW lasing around 610, 635, 695, 715, 885 and 910 nm in praseodymium-doped fluorozirconate fibre
- 1 January 1991
- journal article
- Published by Institution of Engineering and Technology (IET) in Electronics Letters
- Vol. 27 (2), 189-191
- https://doi.org/10.1049/el:19910121
Abstract
CW lasing operation of a praseodymium-doped fluorozirconate fibre laser at 610, 635, 695, 715, 885 and 910 nm is reported, together with large tunability domains around these wavelengths. Output powers in excess of 20 mW at 610 nm, 50 mW at 715 nm and 100 mW at 635 nm, with a photon efficiency larger than 50%, have been obtained.Keywords
This publication has 1 reference indexed in Scilit:
- Laser CrystalsPublished by Springer Science and Business Media LLC ,1990