Number of the records: 1
Cryogenic Yb:YAG laser pumped by VBG-stabilized narrowband laser diode at 969 nm
- 1.
SYSNO ASEP 0466499 Document Type J - Journal Article R&D Document Type Journal Article Subsidiary J Článek ve WOS Title Cryogenic Yb:YAG laser pumped by VBG-stabilized narrowband laser diode at 969 nm Author(s) Jambunathan, Venkatesan (FZU-D)
Horáčková, Lucie (FZU-D)
Navrátil, Petr (FZU-D) ORCID, RID
Lucianetti, Antonio (FZU-D) RID, ORCID
Mocek, Tomáš (FZU-D) RID, ORCID, SAINumber of authors 5 Source Title IEEE Photonics Technology Letters. - : Institute of Electrical and Electronics Engineers - ISSN 1041-1135
Roč. 128, č. 12 (2016), s. 1328-1331Number of pages 4 s. Language eng - English Country US - United States Keywords Diode-pumped ; cryogenic ; volume Bragg grating ; Yb doped ; solid state lasers Subject RIV BH - Optics, Masers, Lasers R&D Projects EE2.3.20.0143 GA MŠMT - Ministry of Education, Youth and Sports (MEYS) GA14-01660S GA ČR - Czech Science Foundation (CSF) Institutional support FZU-D - RVO:68378271 UT WOS 000375077400016 EID SCOPUS 84964600385 DOI 10.1109/LPT.2016.2541218 Annotation We present the laser performance of Yb:YAG at different cryogenic temperatures pumped by a volume Bragg grating (VBG)-stabilized narrowband fiber-coupled diode laser emitting at 968.7 nm for the first time to the best of our knowledge. A maximum output power of 6.54 W with a slope efficiency as high as 64.6% is achieved at 140 K. The optimum temperature for 968.7 nm and 0.35 nm bandwidth VBG-stabilized pump source is found to be 140 K for Yb:YAG. Workplace Institute of Physics Contact Kristina Potocká, potocka@fzu.cz, Tel.: 220 318 579 Year of Publishing 2017
Number of the records: 1