• DocumentCode
    733227
  • Title

    Real-time and ultrafast phase retrieval in optical time-stretch using a modified Gerchberg-Saxton algorithm

  • Author

    Yiqing Xu ; Zhibo Ren ; Wong, Kenneth K. Y. ; Tsia, Kevin

  • Author_Institution
    Dept. of Electr. & Electron. Eng., Univ. of Hong Kong, Hong Kong, China
  • fYear
    2015
  • fDate
    10-15 May 2015
  • Firstpage
    1
  • Lastpage
    2
  • Abstract
    We report a new and practical scheme of using optical time-stretch with Gerchberg Saxton (GS)-like algorithm for ultrafast real-time phase retrieval, with the phase error significantly suppressed even at a wide signal bandwidth.
  • Keywords
    high-speed optical techniques; optical information processing; phase measurement; modified Gerchberg-Saxton algorithm; optical time-stretch; phase error; real-time phase retrieval; ultrafast phase retrieval; wide signal bandwidth; Adaptive optics; Bandwidth; Nonlinear optics; Optical fibers; Optical pulses; Ultrafast optics;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Lasers and Electro-Optics (CLEO), 2015 Conference on
  • Conference_Location
    San Jose, CA
  • Type

    conf

  • Filename
    7183664
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=733227