• DocumentCode
    796447
  • Title

    Highly-efficient broadband acoustic transducer for all-fibre acousto-optic devices

  • Author

    Lee, S.S. ; Kim, H.S. ; Hwang, I.K. ; Yun, S.H.

  • Author_Institution
    Novera Opt. Inc., Palo Alto, CA, USA
  • Volume
    39
  • Issue
    18
  • fYear
    2003
  • Firstpage
    1309
  • Lastpage
    1310
  • Abstract
    An acoustic transducer for excitation of acoustic waves to an optical fibre with high efficiency and smooth frequency response is demonstrated. Reducing the size of the transducer to an order of the acoustic wavelength has resulted in low power consumption and smaller efficiency variations during wavelength tuning.
  • Keywords
    acoustic transducers; acousto-optical devices; frequency response; acoustic wavelength; all-fibre acousto-optic devices; broadband acoustic transducer; frequency response; power consumption; wavelength tuning;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:20030875
  • Filename
    1234612
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=796447