Exact treatment of the transport of a quantum particle in a dimer under the influence of dichotomic colored noise
- 1 April 1991
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review A
- Vol. 43 (8) , 4182-4191
- https://doi.org/10.1103/physreva.43.4182
Abstract
The transport of a quantum particle in a dimer is investigated for the case in which the influence of the phonons is modeled by a dichotomic stochastic process with exponentially decaying correlation functions. An exact numerical solution of the density-matrix equation of the problem is carried out, and the transition from coherent to incoherent transport is discussed.Keywords
This publication has 22 references indexed in Scilit:
- Exciton Dynamics in Molecular Crystals and AggregatesPublished by Springer Nature ,1982
- Coupled coherent and incoherent motion of triplet excitons: Influence on the ESR line shape of pairs of differently oriented moleculesPhysical Review B, 1979
- Exciton line shapes and migration with stochastic exciton lattice couplingThe Journal of Chemical Physics, 1978
- Master equation for the quasi-incoherent motion of Frenkel excitonsZeitschrift für Physik B Condensed Matter, 1975
- The Line Shape of Optical and Electron Spin Resonance Absorption under the Influence of Exciton MotionZeitschrift für Naturforschung A, 1974
- Theory of line shape of optical absorption and emission spectra in molecular crystalsOptics Communications, 1973
- An exactly solvable model for coherent and incoherent exciton motionThe European Physical Journal A, 1973
- The coupled coherent and incoherent motion of excitons and its influence on the line shape of optical absorptionThe European Physical Journal A, 1972
- Propagation of Electronic Excitation in Insulating CrystalsThe Journal of Chemical Physics, 1958
- Zwischenmolekulare Energiewanderung und FluoreszenzAnnalen der Physik, 1948