Перегляд за автором "Reshetnyak, V."

Сортувати за: Порядок: Результатів:

  • Diffraction efficiency of H-PDLC film with comb-shaped electrodes 
    Kubytskyi, V.; Reshetnyak, V.; Galstian, T. (Functional Materials, 2006)
    А theoretical model of holographic polymer-dispersed liquid crystal film with comb-shaped electrodes has been constructed. The model combines anisotropic coupled-wave theory, Monte-Carlo simulations for director profile ...
  • Director reorientation in a cell with time-dependent anchoring due to adsorption/desorption of LC molecules 
    Romanenko, A.; Pinkevich, I.; Reshetnyak, V.; Dozov, I.; Stoenescu, D. (Functional Materials, 2005)
    Influence of adsorption/desorption process of nematic molecules at the nematic cell substrate on the nematic crystal director evolution in time that is due to external magnetic field has been considered. It is shown that ...
  • Finite-difference time-domain method calculation of light propagation through H-PDLC 
    Kubytskyi, V.; Reshetnyak, V. (Semiconductor Physics Quantum Electronics & Optoelectronics, 2007)
    Presented is the study of the diffraction properties of transmission holographic polymer dispersed liquid crystal (H-PDLC) grating. We constructed a two-dimensional model of H-PDLC film with cylindrical LC droplets. ...
  • Nano-colloids of Sn2P2S6 in Nematic Liquid Crystal Pentyl-cianobiphenile 
    Kurochkin, O.; Atkuri, H.; Buchnev, O.; Glushchenko, A.; Grabar, O.; Karapinar, R.; Reshetnyak, V.; West, J.; Reznikov, Yu. (Condensed Matter Physics, 2010)
    It has been shown experimentally that the ferroelectric nano-particles, in common with other molecular additives, shift the clearing temperature, Tc, extending or reducing the two-phase coexistent region and changing the ...
  • Self-action of a Gaussian beam in a nematic liquid crystal cell 
    Reshetnyak, V.; Subota, S. (Condensed Matter Physics, 2001)
    We present a theoretical study of the possibility of optical singularity birth in a wave front of a laser beam passing through a homeotropically aligned nematic liquid crystal (LC) cell. At intensities below some threshold ...