Geodesic
The modelling of selftrapped state formation in homogeneous polynucleotide chain
Russian journal of nonlinear dynamics, Tome 4 (2008) no. 2, pp. 193-214.

Voir la notice de l'article provenant de la source Math-Net.Ru

Evolution of a quantum-mechanical particle in a uniform molecular chain is simulated by a system of coupled quantum-classical dynamical equations with dissipation. Stability of a uniform distribution of the particle over the chain is studied. An asymptotical expression is obtained for the time in which a soliton state is formed. The validity of the expression is checked by direct computational experiments. It is shown that the time of soliton formation depends strongly on the initial phase of the particle's wave function. The results obtained are used to analyze some experiments on charge transfer in DNA. The correlation between autolocalization effect and the reduction of wave function is discussed.
Keywords: DNA, nanoelectronics, quantum, dissipative, numerical, hyperbolic, relaxation. 
@article{ND_2008_4_2_a6,
     author = {V. D. Lakhno and A. N. Korshounova},
     title = {The modelling of selftrapped state formation in homogeneous polynucleotide chain},
     journal = {Russian journal of nonlinear dynamics},
     pages = {193--214},
     publisher = {mathdoc},
     volume = {4},
     number = {2},
     year = {2008},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ND_2008_4_2_a6/}
}
TY  - JOUR
AU  - V. D. Lakhno
AU  - A. N. Korshounova
TI  - The modelling of selftrapped state formation in homogeneous polynucleotide chain
JO  - Russian journal of nonlinear dynamics
PY  - 2008
SP  - 193
EP  - 214
VL  - 4
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/ND_2008_4_2_a6/
LA  - ru
ID  - ND_2008_4_2_a6
ER  - 
%0 Journal Article
%A V. D. Lakhno
%A A. N. Korshounova
%T The modelling of selftrapped state formation in homogeneous polynucleotide chain
%J Russian journal of nonlinear dynamics
%D 2008
%P 193-214
%V 4
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/ND_2008_4_2_a6/
%G ru
%F ND_2008_4_2_a6
V. D. Lakhno; A. N. Korshounova. The modelling of selftrapped state formation in homogeneous polynucleotide chain. Russian journal of nonlinear dynamics, Tome 4 (2008) no. 2, pp. 193-214. http://geodesic.mathdoc.fr/item/ND_2008_4_2_a6/