Articles producció científica> Química Física i Inorgànica

Graphene mode-locked Tm, Ho-codoped crystalline garnet laser producing 70-fs pulses near 2.1 µm

  • Datos identificativos

    Identificador: imarina:9005517
    Handle: https://hdl.handle.net/20.500.11797/imarina9005517
    Autores:
    Zhao, YongguangChen, WeidongWang, LiWang, YichengPan, ZhongbenDai, XiaojunYuan, HualeiCai, HuaqiangZhang, YanBae, Ji EunPark, Tae GwanRotermund, FabianLoiko, PavelMaria Serres, JosepMateos, XavierShen, DeyuanGriebner, UwePetrov, Valentin
    Resumen:
    Bilayer graphene synthesized by chemical vapor deposition is successfully applied as a saturable absorber (SA) for the passive mode-locking of a Tm,Ho:CLNGG laser at 2093nm. Near transform-limited pulses as short as 70 fs, i.e., 10 optical cycles, are produced at a 89 MHz repetition rate with 69 mW average output power. To the best of our knowledge, these are the shortest pulses ever reported from graphene-SA mode-locked Tm, or Ho-lasers in the 2 µm spectral region, including bulk and fiber lasers.

  • Otros:

    Autor según el artículo: Zhao, Yongguang; Chen, Weidong; Wang, Li; Wang, Yicheng; Pan, Zhongben; Dai, Xiaojun; Yuan, Hualei; Cai, Huaqiang; Zhang, Yan; Bae, Ji Eun; Park, Tae Gwan; Rotermund, Fabian; Loiko, Pavel; Maria Serres, Josep; Mateos, Xavier; Shen, Deyuan; Griebner, Uwe; Petrov, Valentin;
    Departamento: Química Física i Inorgànica
    Autor/es de la URV: Mateos Ferré, Xavier / Serres Serres, Josep Maria
    Palabras clave: Affordable and clean energy
    Resumen: Bilayer graphene synthesized by chemical vapor deposition is successfully applied as a saturable absorber (SA) for the passive mode-locking of a Tm,Ho:CLNGG laser at 2093nm. Near transform-limited pulses as short as 70 fs, i.e., 10 optical cycles, are produced at a 89 MHz repetition rate with 69 mW average output power. To the best of our knowledge, these are the shortest pulses ever reported from graphene-SA mode-locked Tm, or Ho-lasers in the 2 µm spectral region, including bulk and fiber lasers.
    Áreas temáticas: Optics Electronic, optical and magnetic materials Electrical and electronic engineering Atomic and molecular physics, and optics
    Acceso a la licencia de uso: https://creativecommons.org/licenses/by/3.0/es/
    Direcció de correo del autor: josepmaria.serres@urv.cat xavier.mateos@urv.cat
    Identificador del autor: 0000-0002-4299-538X 0000-0003-1940-1990
    Fecha de alta del registro: 2024-11-23
    Versión del articulo depositado: info:eu-repo/semantics/publishedVersion
    URL Documento de licencia: https://repositori.urv.cat/ca/proteccio-de-dades/
    Referencia al articulo segun fuente origial: Osa Continuum. 2 (9): 2593-2600
    Referencia de l'ítem segons les normes APA: Zhao, Yongguang; Chen, Weidong; Wang, Li; Wang, Yicheng; Pan, Zhongben; Dai, Xiaojun; Yuan, Hualei; Cai, Huaqiang; Zhang, Yan; Bae, Ji Eun; Park, Tae (2019). Graphene mode-locked Tm, Ho-codoped crystalline garnet laser producing 70-fs pulses near 2.1 µm. Osa Continuum, 2(9), 2593-2600. DOI: 10.1364/osac.2.002593
    Entidad: Universitat Rovira i Virgili
    Año de publicación de la revista: 2019
    Tipo de publicación: Journal Publications

  • Palabras clave:

    Atomic and Molecular Physics, and Optics,Electrical and Electronic Engineering,Electronic, Optical and Magnetic Materials,Optics
    Affordable and clean energy
    Optics
    Electronic, optical and magnetic materials
    Electrical and electronic engineering
    Atomic and molecular physics, and optics

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