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Single-walled carbon-nanotube saturable absorber assisted Kerr-lens mode-locked Tm:MgWO4 laser

  • Dades identificatives

    Identificador: imarina:9172985
    Handle: https://hdl.handle.net/20.500.11797/imarina9172985
    Autors:
    Wang LChen WZhao YWang YPan ZLin HZhang GZhang LLin ZBae JEPark TGRotermund FLoiko PMateos XMero MGriebner UPetrov V
    Resum:
    © 2020 Optical Society of America We demonstrate sub-100-fs Kerr-lens mode-locking of a Tm:MgWO4 laser emitting at ∼2 µm assisted by a single-walled carbon-nanotube saturable absorber. A maximum average output power of 100 mW is achieved with pulse duration of 89 fs at a pulse repetition rate of ∼86 MHz. The shortest pulse duration derived from frequency-resolved optical gating amounts to 76 fs at 2037 nm, corresponding to nearly bandwidth-limited pulses. To the best of our knowledge, these are the shortest pulses generated from any Tm-doped tungstate crystal and the first report on saturable absorber assisted Kerr-lens mode-locking of a Tm laser at ∼2 µm.

  • Altres:

    Autor segons l'article: Wang L; Chen W; Zhao Y; Wang Y; Pan Z; Lin H; Zhang G; Zhang L; Lin Z; Bae JE; Park TG; Rotermund F; Loiko P; Mateos X; Mero M; Griebner U; Petrov V
    Departament: Química Física i Inorgànica
    e-ISSN: 1539-4794
    Autor/s de la URV: Mateos Ferré, Xavier
    Resum: © 2020 Optical Society of America We demonstrate sub-100-fs Kerr-lens mode-locking of a Tm:MgWO4 laser emitting at ∼2 µm assisted by a single-walled carbon-nanotube saturable absorber. A maximum average output power of 100 mW is achieved with pulse duration of 89 fs at a pulse repetition rate of ∼86 MHz. The shortest pulse duration derived from frequency-resolved optical gating amounts to 76 fs at 2037 nm, corresponding to nearly bandwidth-limited pulses. To the best of our knowledge, these are the shortest pulses generated from any Tm-doped tungstate crystal and the first report on saturable absorber assisted Kerr-lens mode-locking of a Tm laser at ∼2 µm.
    Àrees temàtiques: Química Optics Odontología Medicina ii Medicina i Materiais Matemática / probabilidade e estatística Interdisciplinar General medicine Engenharias iv Engenharias iii Engenharias ii Ciências ambientais Atomic and molecular physics, and optics Astronomia / física
    Accès a la llicència d'ús: https://creativecommons.org/licenses/by/3.0/es/
    ISSN: 0146-9592
    Adreça de correu electrònic de l'autor: xavier.mateos@urv.cat
    Identificador de l'autor: 0000-0003-1940-1990
    Data d'alta del registre: 2023-02-19
    Versió de l'article dipositat: info:eu-repo/semantics/acceptedVersion
    Referència a l'article segons font original: Optics Letters. 45 (22): 6142-6145
    Referència de l'ítem segons les normes APA: Wang L; Chen W; Zhao Y; Wang Y; Pan Z; Lin H; Zhang G; Zhang L; Lin Z; Bae JE; Park TG; Rotermund F; Loiko P; Mateos X; Mero M; Griebner U; Petrov V (2020). Single-walled carbon-nanotube saturable absorber assisted Kerr-lens mode-locked Tm:MgWO4 laser. Optics Letters, 45(22), 6142-6145. DOI: 10.1364/OL.411288
    URL Document de llicència: https://repositori.urv.cat/ca/proteccio-de-dades/
    Entitat: Universitat Rovira i Virgili
    Any de publicació de la revista: 2020
    Tipus de publicació: Journal Publications

  • Paraules clau:

    Atomic and Molecular Physics, and Optics,Optics
    Química
    Optics
    Odontología
    Medicina ii
    Medicina i
    Materiais
    Matemática / probabilidade e estatística
    Interdisciplinar
    General medicine
    Engenharias iv
    Engenharias iii
    Engenharias ii
    Ciências ambientais
    Atomic and molecular physics, and optics
    Astronomia / física

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