• DocumentCode
    1890192
  • Title

    Novel optical generation of ultrawideband (UWB) signals using quadratic nonlinear interactions seeded by mormal/dark pulses

  • Author

    Wang, Jian ; Sun, Qizhen ; Sun, Junqiang

  • Author_Institution
    Wuhan Nat. Lab. for Optoelectron., Huazhong Univ. of Sci. & Technol., Wuhan, China
  • fYear
    2009
  • fDate
    20-24 Sept. 2009
  • Firstpage
    1
  • Lastpage
    2
  • Abstract
    We report two approaches to generate optical ultrawideband (UWB) signals using quadratic nonlinear interactions in periodically poled lithium niobate (PPLN) seeded by either normal or dark pulses. Pairs of polarity-inverted UWB monocycle pulses are obtained.
  • Keywords
    lithium compounds; optical frequency conversion; optical pulse generation; optical waveguides; ultra wideband technology; LiNbO3; dark pulses; normal pulses; optical ultrawideband signal generation; periodic poling; polarity-inverted UWB monocycle pulse; quadratic nonlinear interactions; sum-frequency generation; waveguide; Fiber nonlinear optics; Nonlinear optics; Optical pulse generation; Optical signal processing; Optical waveguides; Probes; Pulse amplifiers; Signal generators; Stimulated emission; Ultra wideband technology;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Optical Communication, 2009. ECOC '09. 35th European Conference on
  • Conference_Location
    Vienna
  • Print_ISBN
    978-1-4244-5096-1
  • Type

    conf

  • Filename
    5287360
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1890192