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Photoinduced transformations in C60 films irradiated by femtosecond laser pulses

  • V. O. Kompanets
  • S. V. Chekalin
  • N. N. Mel’nik
  • B. C. Hess
Article

Abstract

Photoinduced polymerization and photoinduced diffusion of molecular oxygen in thin C60 films irradiated by femtosecond laser pulses are investigated. A comparison of the Raman scattering and absorbed energy spectra and the irradiation doses required to observe photopolymerization using continuous-wave radiation and femtosecond pulses shows that the efficiency of both photoinduced processes decreases considerably in the latter case.

PACS numbers

82.50.−m 81.05.Tp 78.30.Na 

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Copyright information

© MAIK "Nauka/Interperiodica" 1998

Authors and Affiliations

  • V. O. Kompanets
    • 1
  • S. V. Chekalin
    • 1
  • N. N. Mel’nik
    • 2
  • B. C. Hess
    • 3
  1. 1.Institute of SpectroscopyRussian Academy of SciencesTroitskRussia
  2. 2.P. N. Lebedev Physics InstituteRussian Academy of SciencesMoscowRussia
  3. 3.Brigham Young UniversityProvoUSA

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