• DocumentCode
    3850212
  • Title

    Time-Lens Measurement of Subpicosecond Optical Pulses in CMOS Compatible High-Index Glass Waveguides

  • Author

    Alessia Pasquazi;Yongwoo Park;Sai T. Chu;Brent E. Little;François Légaré;Roberto Morandotti;José Azaña;David J. Moss

  • Author_Institution
    Institut National de la Recherche Scientifique—
  • Volume
    18
  • Issue
    2
  • fYear
    2012
  • Firstpage
    629
  • Lastpage
    636
  • Abstract
    We demonstrate temporal measurements of sub-picosecond optical pulses via time-to-frequency conversion in a 45-cm-long CMOS compatible high-index glass spiral waveguide. The measurements are based on efficient four-wave mixing in the C-band, using around 1 W of peak pump power. We achieve a resolution of 400 fs over a time window of 100 ps, representing a time-bandwidth product >; 250.
  • Keywords
    "Dispersion","Optical waveguides","Optical pulses","Nonlinear optics","Optical pumping","Optical imaging","Chirp"
  • Journal_Title
    IEEE Journal of Selected Topics in Quantum Electronics
  • Publisher
    ieee
  • ISSN
    1077-260X
  • Type

    jour

  • DOI
    10.1109/JSTQE.2011.2119293
  • Filename
    5742967
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3850212