Browsing by Publisher "OSA - The Optical Society"

Now showing 1 - 1 of 1
  • No Thumbnail Available
    Item
    Nonlinear optical absorption of ZnO doped with copper nanoparticles in the picosecond and nanosecond pulse laser field
    (OSA - The Optical Society, 2005) Ryasnyansky A.; Palpant B.; Debrus S.; Ganeev R.; Stepanov A.; Can N.; Buchal C.; Uysal S.
    The nonlinear absorption of nanocomposite layers based on ZnO implanted with Cu+ ions with an energy of 160 keV in implantation doses of 1016 and 1017 ions/cm2 was investigated. The values of the nonlinear absorption coefficient were measured by the Z-scan method at a wavelength of 532 nm by use of nanosecond and picosecond laser pulses. Possible optical applications of these materials are discussed. © 2005 Optical Society of America.