• DocumentCode
    3652640
  • Title

    Optical frequency transfer over a single-span 1840 km fiber link

  • Author

    S. Droste;K. Predehl;T. W. Hänsch;Th Udem;R. Holzwarth;S. M. F. Raupach;F. Ozimek;H. Schnatz;G. Grosche

  • Author_Institution
    Max-Planck-Inst. fur Quantenopt., Garching, Germany
  • fYear
    2013
  • fDate
    6/1/2013 12:00:00 AM
  • Firstpage
    1
  • Lastpage
    2
  • Abstract
    Optical frequency transfer via a 1840 km fiber link has been investigated. Twenty fiber amplifiers and two fiber Brillouin amplifiers are needed to compensate for 420 dB of loss. Active noise compensation reduces the instability to 2.7 × 10-15 at 1 s with 4 × 10-19 after 100 s and an accuracy of a few parts in 1019.
  • Keywords
    "Optical fiber communication","Optical fibers","Optical receivers","Optical interferometry","Optical attenuators","Clocks"
  • Publisher
    ieee
  • Conference_Titel
    Lasers and Electro-Optics (CLEO), 2013 Conference on
  • ISSN
    2160-8989
  • Type

    conf

  • Filename
    6833296
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3652640