• DocumentCode
    2102094
  • Title

    Video-bandwidth electric field sensing using coherence modulation of light

  • Author

    Santos-Aguilar, Joel ; Gutierrez-Martinez, Celso ; Ochoa-Valiente, RaÙl ; Santiago-Bernal, Misael

  • Author_Institution
    Inst. Nac. de Astrofis., Opt. y Electron. (INAOE), Puebla, Mexico
  • fYear
    2011
  • fDate
    10-12 May 2011
  • Firstpage
    1
  • Lastpage
    4
  • Abstract
    High intensity electric field detection can be realized by LiNbO3 crystals, in a simple configuration consisting of an electro-optic sensor and a low-coherence optical source. The electrooptic sensor introduces an optical delay which can be modulated (coherence modulation) by the wide-band electric field. A 0-5 MHz electric field sensing scheme using coherence modulation is reported in this work.
  • Keywords
    electric fields; light coherence; light sources; lithium compounds; niobium compounds; optical sensors; LiNbO3; electro-optic sensor; frequency 0 MHz to 5 MHz; high intensity electric field detection; light coherence modulation; optical delay; optical source; video-bandwidth electric field sensor; wideband electric field; Electric fields; Optical fiber sensors; Optical fibers; Optical receivers; Optical retarders; LiNbO3; electric field sensing; electro-optic sensors;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Instrumentation and Measurement Technology Conference (I2MTC), 2011 IEEE
  • Conference_Location
    Binjiang
  • ISSN
    1091-5281
  • Print_ISBN
    978-1-4244-7933-7
  • Type

    conf

  • DOI
    10.1109/IMTC.2011.5944322
  • Filename
    5944322
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2102094