• DocumentCode
    1650845
  • Title

    Correction of phase distortion of an OAM mode using GS algorithm based phase retrieval

  • Author

    Ren, Yongxiong ; Huang, Hao ; Yang, Jeng-Yuan ; Yan, Yan ; Ahmed, Nisar ; Yue, Yang ; Willner, Alan E. ; Birnbaum, Kevin ; Choi, John ; Erkmen, Baris ; Dolinar, Sam

  • Author_Institution
    Dept. of Electr. Eng., Univ. of Southern California, Los Angeles, CA, USA
  • fYear
    2012
  • Firstpage
    1
  • Lastpage
    2
  • Abstract
    The Gerchberg-Saxton algorithm based phase retrieval technique is used to correct the wavefront of distorted OAM modes. The simulation results show that this method can efficiently improve the mode purity of OAM modes up to 50% and reduce the crosstalk by about 20 dB.
  • Keywords
    optical communication; optical distortion; GS algorithm; Gerchberg-Saxton algorithm; distorted OAM modes; mode purity; phase distortion correction; phase retrieval; Atmospheric modeling; Crosstalk; Load modeling; Optical distortion; Optimized production technology; Phase distortion; Spirals;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Lasers and Electro-Optics (CLEO), 2012 Conference on
  • Conference_Location
    San Jose, CA
  • Print_ISBN
    978-1-4673-1839-6
  • Type

    conf

  • Filename
    6325554
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1650845