• DocumentCode
    2868560
  • Title

    A technique for measuring complex χ(3) using DFWM with an imaged 2-D phase grating

  • Author

    Tseng, Shuo-Yen ; Cao, Weilou ; Lucas, Lisa ; Kim, Younggu ; Yun, Victor ; Leng, Yongzhang ; Lee, Chi H. ; Herman, Warren N. ; Goldhar, Julius

  • Author_Institution
    Dept. of Electr. & Comput. Eng., Univ. of Maryland, College Park, MD
  • fYear
    2006
  • fDate
    21-26 May 2006
  • Firstpage
    1
  • Lastpage
    2
  • Abstract
    A simple optical arrangement for phase sensitive detection of DFWM to characterize the real and imaginary parts of chi(3) is demonstrated. A processable polyacetylene sample is characterized at a wavelength of 1.5 mu(3)m using this technique.
  • Keywords
    diffraction gratings; multiwave mixing; nonlinear optical susceptibility; optical polymers; optical variables measurement; degenerate four-wave mixing; phase sensitive detection; polyacetylene; third-order susceptibility; two-dimensional phase grating; wavelength 1.5 mum; Diffraction; Gratings; Nonlinear optics; Optical films; Optical mixing; Optical pumping; Optical sensors; Phase detection; Phase measurement; Signal detection; 050.0050; 160.4330; 190.4380; 300.2570;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Lasers and Electro-Optics, 2006 and 2006 Quantum Electronics and Laser Science Conference. CLEO/QELS 2006. Conference on
  • Conference_Location
    Long Beach, CA
  • Print_ISBN
    978-1-55752-813-1
  • Electronic_ISBN
    978-1-55752-813-1
  • Type

    conf

  • DOI
    10.1109/CLEO.2006.4628069
  • Filename
    4628069
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2868560