• DocumentCode
    2800880
  • Title

    Trapping a gas bubble in water with tightly focused ultrashort laser pulses

  • Author

    Oshemkov, S. ; Dvorkin, L.

  • Author_Institution
    A Carl Zeiss SMT Co., Pixer Technol. Ltd., Karmiel, Israel
  • fYear
    2009
  • fDate
    14-19 June 2009
  • Firstpage
    1
  • Lastpage
    1
  • Abstract
    This paper demonstrates the possibility of trapping and manipulating a gas bubble in water by high-repetition rate femtosecond laser pulses, focused in water by a high numerical aperture objective.The parameters of the experiment for bubble trapping were determined.The trapping force emerges at local heating of the gas inside the bubble due to nonlinear absorption in the focal volume of the objective.
  • Keywords
    bubbles; high-speed optical techniques; laser beam effects; optical focusing; radiation pressure; water; H2O; femtosecond laser pulses; gas bubble; nonlinear absorption; numerical aperture; trapping; trapping force; water; Atom optics; Biomedical optical imaging; Charge carrier processes; Focusing; Gas lasers; Laser beams; Nonlinear optics; Optical pulses; Optical pumping; Ultrafast optics;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Lasers and Electro-Optics 2009 and the European Quantum Electronics Conference. CLEO Europe - EQEC 2009. European Conference on
  • Conference_Location
    Munich
  • Print_ISBN
    978-1-4244-4079-5
  • Electronic_ISBN
    978-1-4244-4080-1
  • Type

    conf

  • DOI
    10.1109/CLEOE-EQEC.2009.5192884
  • Filename
    5192884
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2800880