Počet záznamů: 1  

Active optical fibers doped with ceramic nanocrystals

  1. 1.
    0443707 - ÚFE 2016 RIV SK eng J - Článek v odborném periodiku
    Mrázek, Jan - Kašík, Ivan - Procházková, L. - Čuba, V. - Aubrecht, Jan - Cajzl, Jakub - Podrazký, Ondřej - Peterka, Pavel - Nikl, Martin
    Active optical fibers doped with ceramic nanocrystals.
    Advances in Electrical and Electronic Engineering. Roč. 12, č. 6 (2014), s. 567-574. ISSN 1336-1376
    Grant ostatní: GA AV ČR(CZ) M100761202
    Institucionální podpora: RVO:67985882 ; RVO:68378271
    Klíčová slova: Erbium * Nanocrystals * Special optical fiber
    Kód oboru RIV: JA - Elektronika a optoelektronika, elektrotechnika; BM - Fyzika pevných látek a magnetismus (FZU-D)

    Erbium-doped active optical fiber was successfully prepared by incorporation of ceramic nanocrystals inside a core of optical fiber. Modified chemical vapor deposition was combined with solutiondoping approach to preparing preform. Instead of inorganic salts erbium-doped yttrium-aluminium garnet nanocrystals were used in the solution-doping process. Prepared preform was drawn into single-mode optical fiber with a numerical aperture 0.167. Optical and luminescence properties of the fiber were analyzed. Lasing ability of prepared fiber was proofed in a fiber-ring set-up. Optimal laser properties were achieved for a fiber length of 20 m. The slope efficiency of the fiberlaser was about 15 %. Presented method can be simply extended to the deposition of other ceramic nanomaterials
    Trvalý link: http://hdl.handle.net/11104/0246389

     
    Název souboruStaženoVelikostKomentářVerzePřístup
    UFE 0443707.pdf35.6 MBJinávyžádat
     
Počet záznamů: 1  

  Tyto stránky využívají soubory cookies, které usnadňují jejich prohlížení. Další informace o tom jak používáme cookies.