13 citations · 22 across the 7 of their papers we have counts for
7 papers
Comparison of different thermostats in the Holstein model
N. Fialko, M. Olshevets, V. D. Lakhno
When modeling charge dynamics in a chain of N sites at a temperature T, a Langevin thermostat and a Hamiltonian system, i.e., a chain heated to a given temperature before charge is…
Dynamics of Holstein polaron in a chain with thermal fluctuations
Nadezhda S. Fialko, Victor D. Lakhno
Numerical modeling is used to investigate the dynamics of a polaron in a chain with small random Langevin-like perturbations which imitate the environmental temperature and und…
Temperature dependence of electronic heat capacity in Holstein model
N. S. Fialko, E. V. Sobolev, V. D. Lakhno
The dynamics of charge migration was modeled to calculate temperature dependencies of its thermodynamic equilibrium values such as energy and electronic heat capacity in homogeneou…
Conditions for the Existence of Polaron States in Classical Molecular Chains at Finite Temperatures
V. D. Lakhno, N. S. Fialko
Today in many articles the polaron states are calculated in classical molecular chains for zero temperature. At the same time it is assumed that polaron properties do not change si…
Solvation Effects on Hole Mobility in the Poly G/Poly C Duplex
V. D. Lakhno, N. S. Fialko
Theoretical calculations of solvation contribution to hole energy in a polynucleotide chain give very low hole mobility values at zero temperature, μ< 10^{-3} cm^2/(V s). We calcul…
Scaling of Temperature Dependence of Charge Mobility in Molecular Holstein Chains
D. A. Tikhonov, N. S. Fialko, E. V. Sobolev +1
The temperature dependence of a charge mobility in a model DNA based on Holstein Hamiltonian is calculated for 4 types of homogeneous sequences It has turned out that upon rescalin…
Dynamics of Charge Transfer in Ordered and Chaotic Nucleotide Sequences
N. S. Fialko, V. D. Lakhno
Charge transfer is considered in systems composed of a donor, an acceptor and bridge sites of (AT) nucleotide pairs. For a bridge consisting of 180 (AT) pairs, three cases are deal…