93 citations · 241 across the 6 of their papers we have counts for
6 papers
Excitons in Molecular Aggregates with Lévy Disorder: Anomalous Localization and Exchange Broadening of Optical Spectra
A. Eisfeld, S. M. Vlaming, V. A. Malyshev +1
We predict the existence of exchange broadening of optical lineshapes in disordered molecular aggregates and a nonuniversal disorder scaling of the localization characteristics of…
Thermal effects in exciton harvesting in biased one-dimensional systems
S. M. Vlaming, V. A. Malyshev, J. Knoester
The study of energy harvesting in chain-like structures is important due to its relevance to a variety of interesting physical systems. Harvesting is understood as the combination…
Excitation energy transfer between closely spaced multichromophoric systems: Effects of band mixing and intraband relaxation
C. Didraga, V. A. Malyshev, J. Knoester
We theoretically analyze the excitation energy transfer between two closely spaced linear molecular J-aggregates, whose excited states are Frenkel excitons. The aggregate with the…
Low-temperature dynamics of weakly localized Frenkel excitons in disordered linar chains
M. Bednarz, J. Knoester, V. A. Malyshev
We calculate the temperature dependence of the fluorescence Stokes shift and the fluorescence decay time in linear Frenkel exciton systems resulting from the thermal redistribution…
Temperature dependent fluorescence in disordered Frenkel chains: interplay of equilibration and local band-edge level structure
M. Bednarz, V. A. Malyshev, J. Knoester
We model the optical dynamics in linear Frenkel exciton systems governed by scattering on static disorder and lattice vibrations, and calculate the temperature dependent fluorescen…
Low-temperature kinetics of exciton-exciton annihilation of weakly localized one-dimensional Frenkel excitons
I. V. Ryzhov, G. G. Kozlov, V. A. Malyshev +1
We present results of numerical simulations of the kinetics of exciton-exciton annihilation of weakly localized one-dimensional Frenkel excitons at low temperatures. We find that t…