• DocumentCode
    400009
  • Title

    Phase shift of the photorefractive grating in two-wave mixing measured in KNbO3:Fe crystals at high modulation depth

  • Author

    Murillo, J.G. ; Farías, J. Rurik ; Casar, I.

  • Author_Institution
    Centro de Investigacion en Mater. Avanzados, Chihuahua, Mexico
  • Volume
    1
  • fYear
    2003
  • fDate
    27-28 Oct. 2003
  • Firstpage
    415
  • Abstract
    The phase shift between the writing light intensity pattern and the photorefractive grating was evaluated from measurements of the exponential gain coefficient in two-wave mixing in KNbO3:Fe single crystals performed in this work.
  • Keywords
    diffraction gratings; iron; multiwave mixing; optical modulation; photorefractive materials; potassium compounds; KNbO3:Fe; KNbO3:Fe crystals; exponential gain coefficient; modulation depth; phase shift; photorefractive grating; two-wave mixing; writing light intensity pattern; Crystals; Gain measurement; Gratings; Iron; Performance evaluation; Performance gain; Phase measurement; Photorefractive effect; Photorefractive materials; Writing;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Lasers and Electro-Optics Society, 2003. LEOS 2003. The 16th Annual Meeting of the IEEE
  • ISSN
    1092-8081
  • Print_ISBN
    0-7803-7888-1
  • Type

    conf

  • DOI
    10.1109/LEOS.2003.1251885
  • Filename
    1251885
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=400009