• DocumentCode
    3688184
  • Title

    Low-loss and high-speed electroabsorption modulator using InGaAsP/InAlGaAs multiple quantum wells

  • Author

    Sheng-An Yang;Po-Yun Wang;Cong-Long Chen;Yi-Jen Chiu

  • Author_Institution
    Department of Photonics, National Sun Yat-Sen University, Kaoshiung 80424, Taiwan R.O.C
  • fYear
    2015
  • Firstpage
    94
  • Lastpage
    95
  • Abstract
    A new quantum well, namely InGaAsP/InAlGaAs, is used for electroabsorption modulator. High band-offset ratio between well and barrier induces strong exciton effect, leading to low fiber-to-fiber loss of -8dB, >25dB extinction ratio, and >30GHz bandwidth.
  • Keywords
    "Optical fibers","Integrated optics","Optical modulation","Optical polarization","Quantum well devices","Frequency modulation"
  • Publisher
    ieee
  • Conference_Titel
    Photonics Conference (IPC), 2015
  • ISSN
    1092-8081
  • Type

    conf

  • DOI
    10.1109/IPCon.2015.7323631
  • Filename
    7323631
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3688184