34 citations · 85 across the 11 of their papers we have counts for
3 papers · 1 filter
Multiple minimum energy paths and scenarios of unwinding transitions in chiral nematic liquid crystals
Semen S. Tenishchev, Alexei D. Kiselev, Aleksei V. Ivanov +1
We apply the minimum energy paths (MEPs) approach to study the helix unwinding transition in chiral nematic liquid crystals. A mechanism of the transition is determined by a MEP pa…
Polarization resolved radiation angular patterns of orientationally ordered nanorods
Alexei D. Kiselev
We employ the transfer matrix approach combined with the Green's function method to theoretically study polarization resolved far-field angular distributions of photoluminescence f…
Waveguide propagation of light in polymer porous films filled with nematic liquid crystals
Alexei D. Kiselev, S. V. Pasechnik, D. V. Shmeliova +3
We theoretically analyze the waveguide regime of light propagation in a cylindrical pore of a polymer matrix filled with liquid crystals assuming that the effective radial optical…