• DocumentCode
    1770696
  • Title

    Surface-emitting second-harmonic generation: Effective technique for evaluating periodically-poled lithium niobate waveguide domains with nanoscale resolution

  • Author

    Da Li ; Ran Wang ; Zhaojun Liu ; Lei Wang ; Ding, Yujie J.

  • Author_Institution
    Dept. of Electr. & Comput. Eng., Lehigh Univ., Bethlehem, PA, USA
  • fYear
    2014
  • fDate
    8-13 June 2014
  • Firstpage
    1
  • Lastpage
    2
  • Abstract
    We demonstrate that surface-emitting second-harmonic generation is an effective technique for evaluating domains of periodically-poled lithium niobate waveguide: domain period, linear taper, and poling depth. Such a method reaches nanoscale spatial resolution of 0.5 nm.
  • Keywords
    lithium compounds; optical harmonic generation; optical materials; optical waveguides; LiNbO3; domain period; linear taper; nanoscale spatial resolution; periodically-poled lithium niobate waveguide domains; poling depth; surface-emitting second-harmonic generation; Acoustic beams; Frequency conversion; Laser beams; Laser excitation; Optical surface waves; Optical waveguides; Surface waves;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Lasers and Electro-Optics (CLEO), 2014 Conference on
  • Conference_Location
    San Jose, CA
  • Type

    conf

  • Filename
    6989055
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1770696