Articles producció científica> Química Física i Inorgànica

Kerr-lens mode-locking of an Yb:CLNGG laser

  • Dades identificatives

    Identificador: imarina:9293313
    Handle: https://hdl.handle.net/20.500.11797/imarina9293313
    Autors:
    Lin, ZLLoiko, PZeng, HJXue, WZZhang, GNormani, SCamy, PPetrov, VMateos, XLin, HFYu, HHZhang, HJLiu, JHWang, LChen, WD
    Resum:
    We report on a Kerr-lens mode-locked laser based on an Yb3+-doped disordered calcium lithium niobium gallium garnet (Yb:CLNGG) crystal. Pumping by a spatially single-mode Yb fiber laser at 976 nm, the Yb:CLNGG laser delivers soliton pulses as short as 31 fs at 1056.8 nm with an average output power of 66 mW and a pulse repetition rate of ∼77.6 MHz via soft-aperture Kerr-lens mode-locking. The maximum output power of the Kerr-lens mode-locked laser amounted to 203 mW for slightly longer pulses of 37 fs at an absorbed pump power of 0.74 W, which corresponds to a peak power of 62.2 kW and an optical efficiency of 20.3%.

  • Altres:

    Autor segons l'article: Lin, ZL; Loiko, P; Zeng, HJ; Xue, WZ; Zhang, G; Normani, S; Camy, P; Petrov, V; Mateos, X; Lin, HF; Yu, HH; Zhang, HJ; Liu, JH; Wang, L; Chen, WD
    Departament: Química Física i Inorgànica
    Autor/s de la URV: Mateos Ferré, Xavier
    Paraules clau: Calcium niobium gallium refractive-index pulses generation
    Resum: We report on a Kerr-lens mode-locked laser based on an Yb3+-doped disordered calcium lithium niobium gallium garnet (Yb:CLNGG) crystal. Pumping by a spatially single-mode Yb fiber laser at 976 nm, the Yb:CLNGG laser delivers soliton pulses as short as 31 fs at 1056.8 nm with an average output power of 66 mW and a pulse repetition rate of ∼77.6 MHz via soft-aperture Kerr-lens mode-locking. The maximum output power of the Kerr-lens mode-locked laser amounted to 203 mW for slightly longer pulses of 37 fs at an absorbed pump power of 0.74 W, which corresponds to a peak power of 62.2 kW and an optical efficiency of 20.3%.
    Àrees temàtiques: Química Optics Odontología Medicina iii Medicina ii Materiais Matemática / probabilidade e estatística Interdisciplinar Engenharias iv Engenharias iii Engenharias ii Ciências biológicas i Ciências agrárias i Ciência da computação Biotecnología Atomic and molecular physics, and optics Astronomia / física
    Accès a la llicència d'ús: https://creativecommons.org/licenses/by/3.0/es/
    Adreça de correu electrònic de l'autor: xavier.mateos@urv.cat
    Identificador de l'autor: 0000-0003-1940-1990
    Data d'alta del registre: 2024-08-03
    Versió de l'article dipositat: info:eu-repo/semantics/publishedVersion
    URL Document de llicència: https://repositori.urv.cat/ca/proteccio-de-dades/
    Referència a l'article segons font original: Optics Express. 31 (5): 8575-8585
    Referència de l'ítem segons les normes APA: Lin, ZL; Loiko, P; Zeng, HJ; Xue, WZ; Zhang, G; Normani, S; Camy, P; Petrov, V; Mateos, X; Lin, HF; Yu, HH; Zhang, HJ; Liu, JH; Wang, L; Chen, WD (2023). Kerr-lens mode-locking of an Yb:CLNGG laser. Optics Express, 31(5), 8575-8585. DOI: 10.1364/oe.480986
    Entitat: Universitat Rovira i Virgili
    Any de publicació de la revista: 2023
    Tipus de publicació: Journal Publications

  • Paraules clau:

    Atomic and Molecular Physics, and Optics,Optics
    Calcium niobium gallium
    refractive-index
    pulses
    generation
    Química
    Optics
    Odontología
    Medicina iii
    Medicina ii
    Materiais
    Matemática / probabilidade e estatística
    Interdisciplinar
    Engenharias iv
    Engenharias iii
    Engenharias ii
    Ciências biológicas i
    Ciências agrárias i
    Ciência da computação
    Biotecnología
    Atomic and molecular physics, and optics
    Astronomia / física

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