Počet záznamů: 1  

High-power laser diode array linewidth reduced by the external injection locking technique

  1. 1. 0397637 - UPT-D 2014 RIV DE eng J - Článek v odborném periodiku
    Buchta, Zdeněk - Rychnovský, Jan - Lazar, Josef
    High-power laser diode array linewidth reduced by the external injection locking technique.
    Laser Physics Letters. Roč. 10, č. 10 (2013), 105002:1-5 ISSN 1612-2011
    Grant CEP: GA ČR GA102/04/2109; GA MŠk(CZ) LC06007; GA MŠk 2C06012; GA AV ČR IAA200650504; GA AV ČR IAA1065303; GA TA ČR TA02010711; GA TA ČR TE01020233; GA MŠk ED0017/01/01; GA MŠk EE2.4.31.0016
    Institucionální podpora: RVO:68081731
    Klíčová slova: spin-exchange * gas nuclei * polarization * iodine * RB
    Kód oboru RIV: BH - Optika, masery a lasery
    Impakt faktor: 2.964, rok: 2013

    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.
    Trvalý link: http://hdl.handle.net/11104/0225251