Number of the records: 1
High-power laser diode array linewidth reduced by the external injection locking technique
- 1.
SYSNO ASEP 0397637 Document Type J - Journal Article R&D Document Type Journal Article Subsidiary J Článek ve WOS Title High-power laser diode array linewidth reduced by the external injection locking technique Author(s) Buchta, Zdeněk (UPT-D) RID, SAI, ORCID
Rychnovský, Jan (UPT-D) RID, SAI
Lazar, Josef (UPT-D) RID, ORCID, SAINumber of authors 3 Source Title Laser Physics Letters. - : Institute of Physics Publishing - ISSN 1612-2011
Roč. 10, č. 10 (2013), 105002:1-5Number of pages 5 s. Publication form Print - P Language eng - English Country DE - Germany Keywords spin-exchange ; gas nuclei ; polarization ; iodine ; RB Subject RIV BH - Optics, Masers, Lasers R&D Projects GA102/04/2109 GA ČR - Czech Science Foundation (CSF) LC06007 GA MŠMT - Ministry of Education, Youth and Sports (MEYS) 2C06012 GA MŠMT - Ministry of Education, Youth and Sports (MEYS) IAA200650504 GA AV ČR - Academy of Sciences of the Czech Republic (AV ČR) IAA1065303 GA AV ČR - Academy of Sciences of the Czech Republic (AV ČR) TA02010711 GA TA ČR - Technology Agency of the Czech Republic (TA ČR) TE01020233 GA TA ČR - Technology Agency of the Czech Republic (TA ČR) ED0017/01/01 GA MŠMT - Ministry of Education, Youth and Sports (MEYS) EE2.4.31.0016 GA MŠMT - Ministry of Education, Youth and Sports (MEYS) Institutional support UPT-D - RVO:68081731 UT WOS 000327158700002 EID SCOPUS 84885349783 DOI 10.1088/1612-2011/10/10/105002 Annotation This letter presents an experimental arrangement designed for high-power laser array linewidth reduction. The emission spectrum of the array is narrowed by the external injection locking technique employing a CW Ti:Sa laser. In this way, the power spectral density at the desired wavelength is increased more than nine times. The designed laser system has been used for optical pumping of rubidium atoms in the apparatus for production of hyperpolarized xenon, which performs a role of contrast medium in magnetic resonance tomography. Workplace Institute of Scientific Instruments Contact Martina Šillerová, sillerova@ISIBrno.Cz, Tel.: 541 514 178 Year of Publishing 2014
Number of the records: 1