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Theoretical modeling of fiber laser at 810 nm based on thulium-doped silica fibers with enhanced (3)H(4) level lifetime

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    0367922 - URE-Y 2012 RIV US eng J - Článek v odborném periodiku
    Peterka, Pavel - Kašík, Ivan - Dhar, Anirban - Dussardier, B. - Blanc, W.
    Theoretical modeling of fiber laser at 810 nm based on thulium-doped silica fibers with enhanced (3)H(4) level lifetime.
    Optics Express. Roč. 19, č. 3 (2011), 2773-2781 ISSN 1094-4087
    Grant CEP: GA MŠk(CZ) ME10119; GA ČR GPP102/10/P554
    Výzkumný záměr: CEZ:AV0Z20670512
    Klíčová slova: fiber lasers * fiber amplifiers * optical fiber
    Kód oboru RIV: JA - Elektronika a optoelektronika, elektrotechnika
    Impakt faktor: 3.587, rok: 2011

    We have proposed compact thulium-doped fiber laser at 810 nm and we investigated its performance for three different hosts: ZBLAN, standard silica and silica modified by high alumina codoping.We found that efficient lasing at 810 nm in silica should be possible for short ranges of fiber parameters,especially when 3H4 lifetime is enhanced.
    Trvalý link: http://hdl.handle.net/11104/0202429
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