Based on numerical modelling of metal diffraction gratings with multilayer dielectric coatings, the optimization of their parameters is performed to obtain gratings with a high radiation tolerance designed for compression of powerful laser pulses. It is shown theoretically that such gratings are promising for obtaining high radiation tolerance and high diffraction efficiency in the specified spectral region.

Original languageEnglish
Pages (from-to)259-263
Number of pages5
JournalOptics and Spectroscopy (English translation of Optika i Spektroskopiya)
Volume85
Issue number2
StatePublished - 1998

    Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Atomic and Molecular Physics, and Optics

ID: 86388199