Перегляд за автором "Virko, S.V."

Сортувати за: Порядок: Результатів:

  • Comparison of properties inherent to wave plates and Fresnel rhomb 
    Kulish, M.R.; Virko, S.V. (Semiconductor Physics Quantum Electronics & Optoelectronics, 2013)
    Principles of functioning and technical characteristics of wave plates and Fresnel rhomb are analyzed, and the properties of these optical elements are compared. Main fields of application are discussed.
  • Saddle point excitonic resonances in BiI3 layered single crystals 
    Kudryavtsev, O.O.; Lisitsa, M.P.; Motsnyi, F.V.; Virko, S.V. (Semiconductor Physics Quantum Electronics & Optoelectronics, 1999)
    Excitonic resonances near the critical saddle point of M₁ sort by van Hove have been revealed for the first time in the BiI₃ layered semiconductor. Their main parameters are estimated.
  • Theoretical and experimental study of Raman scattering in mixed (MoS₂)x(MoSe₂)₁₋x layered crystals 
    Yaremko, A.M.; Yukhymchuk, V.O.; Romanyuk, Yu.A.; Virko, S.V. (Semiconductor Physics Quantum Electronics & Optoelectronics, 2015)
    Raman scattering in mixed MoS₂/MoSe₂ layer type crystals was investigated in this work. The change of intensities and positions of bands for in-plane E¹₂g and outof-plane A₁g vibrations as functions of the “concentration” ...