• DocumentCode
    3012722
  • Title

    Engineered quasi-phase matching device for unequally spaced multiple wavelength generation

  • Author

    Asobe, M. ; Tadanaga, O. ; Umeki, T. ; Yanagawa, T. ; Nishida, Y. ; Magari, K. ; Suzuki, H.

  • Author_Institution
    NTT Corp. 3-1, Atsugi
  • fYear
    2007
  • fDate
    6-11 May 2007
  • Firstpage
    1
  • Lastpage
    2
  • Abstract
    We propose a novel quasi-phase matched device that can generate unequally spaced multiple wavelengths. Utilizing 3.2 - 3.4 mum band difference frequency generation in a LiNbO3 waveguide, we demonstrate the measurement of multiple absorption lines of CH4.
  • Keywords
    lithium compounds; niobium compounds; optical waveguides; optical wavelength conversion; LiNbO3; difference frequency generation; quasi-phase matching device; unequally spaced multiple wavelength generation; wavelength 3.2 mum to 3.4 mum; Absorption; Diode lasers; Frequency conversion; Gratings; Optical device fabrication; Optical waveguides; Optical wavelength conversion; Phase modulation; Tunable circuits and devices; Wavelength measurement;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Lasers and Electro-Optics, 2007. CLEO 2007. Conference on
  • Conference_Location
    Baltimore, MD
  • Print_ISBN
    978-1-55752-834-6
  • Type

    conf

  • DOI
    10.1109/CLEO.2007.4453033
  • Filename
    4453033
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3012722