• DocumentCode
    421463
  • Title

    Measurement of nonlinear index changes in an InGaAsP/InP waveguide using an optical loop mirror interferometer

  • Author

    Seo, J.-K. ; Mizumoto, T.

  • Author_Institution
    Dept. of Electr. & Electron. Eng., Tokyo Inst. of Technol., Japan
  • Volume
    2
  • fYear
    2004
  • fDate
    16-21 May 2004
  • Abstract
    We demonstrate the measurement of intensity-dependent refractive index changes in InGaAsP waveguides with 4 ps pump pulses below the bandgap using an optical loop mirror interferometer. Also the pump induced absorption change is reported.
  • Keywords
    III-V semiconductors; arsenic compounds; gallium arsenide; high-speed optical techniques; indium compounds; light interferometry; nonlinear optics; optical pumping; optical waveguides; refractive index; 4 ps; InGaAsP-InP; InGaAsP/InP waveguide; intensity-dependent refractive index changes; nonlinear index changes; optical loop mirror interferometer; pump induced absorption change; pump pulses;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Lasers and Electro-Optics, 2004. (CLEO). Conference on
  • Conference_Location
    San Francisco, CA
  • Print_ISBN
    1-55752-777-6
  • Type

    conf

  • Filename
    1360655
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=421463