• DocumentCode
    520725
  • Title

    Second harmonic optical vortex generation in air

  • Author

    Beresna, Martynas ; Kazansky, Peter G. ; Svirko, Yuri ; Barkauskas, Martynas ; Danielius, Romas

  • Author_Institution
    Optoelectron. Res. Centre, Univ. of Southampton, Southampton, UK
  • fYear
    2010
  • fDate
    16-21 May 2010
  • Firstpage
    1
  • Lastpage
    2
  • Abstract
    We demonstrate second harmonic vortex generation in atmospheric pressure air using tightly focused femtosecond laser beam. The average second harmonic power is two orders of magnitude higher compared to previous reports.
  • Keywords
    Focusing; Laser beams; Nonlinear optics; Optical harmonic generation; Optical scattering; Optical vortices; Polarization; Power system harmonics; Ultrafast optics; X-ray lasers;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Lasers and Electro-Optics (CLEO) and Quantum Electronics and Laser Science Conference (QELS), 2010 Conference on
  • Conference_Location
    San Jose, CA, USA
  • Print_ISBN
    978-1-55752-890-2
  • Electronic_ISBN
    978-1-55752-890-2
  • Type

    conf

  • Filename
    5500319
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=520725