2 papers
cond-mat.dis-nn2003
On the size scaling of the nearest level spacing at criticality
A. V. Malyshev
It is conjectured that the size scaling of the nearest level spacing in the critical spectral region, , remains qualitatively the same within phases of extended…
cond-mat.dis-nn2003
On the low-temperature diffusion of localized Frenkel excitons in linear molecular aggregates
A. V. Malyshev, V. A. Malyshev, F. Dominguez-Adame
We study theoretically diffusion of one-dimensional Frenkel excitons in J-aggregates at temperatures that are smaller or of the order of the J-band width. We consider an aggregate…