• DocumentCode
    733093
  • Title

    A novel graphene-silicon hybrid waveguide for nonlinearity enhancement in near-infrared band

  • Author

    Qiang Jin ; Jiamei Lu ; Qiang Yan ; Xibin Li ; Qianyu Gao ; Shiming Gao

  • Author_Institution
    Centre for Opt. & Electromagn. Res., Zhejiang Univ., Hangzhou, China
  • fYear
    2015
  • fDate
    10-15 May 2015
  • Firstpage
    1
  • Lastpage
    2
  • Abstract
    A novel graphene-silicon hybrid waveguide is proposed to enhance the nonlinearity in near-infrared band using a MoO3 overlayer for light confinement. A four-wave mixing efficiency of -27.3 dB is numerically obtained in a 25-μm-long waveguide.
  • Keywords
    elemental semiconductors; graphene; molybdenum compounds; multiwave mixing; optical waveguides; silicon; C-Si; MoO3; four-wave mixing efficiency; graphene-silicon hybrid waveguide; light confinement; near-infrared band; nonlinearity enhancement; overlayer; size 25 mum; Attenuation; Chemicals; Graphene; Nonlinear optics; Optical waveguides; Refractive index;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Lasers and Electro-Optics (CLEO), 2015 Conference on
  • Conference_Location
    San Jose, CA
  • Type

    conf

  • Filename
    7183530
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=733093