Share Email Print
cover

Proceedings Paper

Progress in thulium doped fiber lasers and aplifiers
Author(s): P. Honzátko; P. Vojtisek; B. Vitovec
Format Member Price Non-Member Price
PDF $14.40 $18.00

Paper Abstract

We present results on the development of signal sources for the 2000 nm band. The ASE source is presented with a FWHM bandwidth of 70 nm and -20dB bandwidth of 229 nm with an integrated power of 7.5 mW. Narrow band lasers are presented made of a short piece of core-pumped thulium doped fiber and fiber Bragg gratings. High power lasers were constructed of double clad fiber. The low reflective output mirror was formed of the fiber loop. Highly reflective wideband mirror was used in a free running laser while fiber Bragg grating was used in a high-power all-fiber narrowband laser.

Paper Details

Date Published: 18 December 2012
PDF: 6 pages
Proc. SPIE 8697, 18th Czech-Polish-Slovak Optical Conference on Wave and Quantum Aspects of Contemporary Optics, 86971J (18 December 2012); doi: 10.1117/12.2009118
Show Author Affiliations
P. Honzátko, Institute of Photonics and Electronics (Czech Republic)
P. Vojtisek, Institute of Photonics and Electronics (Czech Republic)
B. Vitovec, Institute of Photonics and Electronics (Czech Republic)


Published in SPIE Proceedings Vol. 8697:
18th Czech-Polish-Slovak Optical Conference on Wave and Quantum Aspects of Contemporary Optics
Jan Peřina; Libor Nozka; Miroslav Hrabovský; Dagmar Senderáková; Waclaw Urbańczyk; Ondrej Haderka; Libor Nožka, Editor(s)

© SPIE. Terms of Use
Back to Top