• DocumentCode
    3688286
  • Title

    Brillouin distributed fiber sensing at ultra-high spatial resolution

  • Author

    Luc Thévenaz;Andrey Denisov;Marcelo A. Soto

  • Author_Institution
    Ecole Polytechnique Fé
  • fYear
    2015
  • Firstpage
    337
  • Lastpage
    338
  • Abstract
    Sophisticated techniques have been recently developed to achieve centimetric spatial resolution in distributed Brillouin fibre sensing, by-passing the slow response of this optoacoustic interaction by creating a localized stationary material vibration. More than 1´000´000 resolved points are demonstrated (1 cm resolution over 10 km).
  • Keywords
    "Scattering","Strain","Optical fibers","Optical fiber sensors","Optical modulation"
  • Publisher
    ieee
  • Conference_Titel
    Photonics Conference (IPC), 2015
  • ISSN
    1092-8081
  • Type

    conf

  • DOI
    10.1109/IPCon.2015.7323738
  • Filename
    7323738
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3688286