Abstract:
Exciton-phonon interaction in one-dimensional molecular crystals is investigated.
In the framework of the model restricted by the harmonic approximation for the
phonon subsystem and linear approximation for the coefficients of the exciton subsystem,
the quantities characterising the influence of exciton excitations on the phonon subsystem
as well as quantities characterising the influence of oscillations on properties of the
exciton subsystem are calculated. Qualitative agreement of the results of calculations
with the results obtained by Davydov and Kisluha (A. S. Davydov, N. I. Kisluha. Phys.
Stat. Sol. (b), 59, 465, 1973) in the particular case of taking into account the excitonphonon
interaction (M′=0ξ=ζ=0) is proved.
Citation:
V. K. Fedyanin, L. V. Yakushevich, “Exciton-phonon interaction in one-dimensional molecular crystals”, TMF, 30:1 (1977), 133–137; Theoret. and Math. Phys., 30:1 (1977), 85–87
This publication is cited in the following 6 articles:
Vladimir G. Makhankov, Soliton Phenomenology, 1990, 55
A. S. Davydov, “Excitons and Solitons in Quasi‐one‐dimensional Molecular Structures”, Annalen der Physik, 498:1-2 (1986), 93
V.G. Makhankov, V.K. Fedyanin, “Non-linear effects in quasi-one-dimensional models of condensed matter theory”, Physics Reports, 104:1 (1984), 1
V.K. Fedyanin, L.V. Yakushevich, “The exciton spectrum of the alpha-helical protein molecule model”, Journal of Theoretical Biology, 91:1 (1981), 1
V. G. Makhan'kov, V. K. Fedyanin, “New form of collective particle-like excitations in one-dimensional systems with resonance interaction”, Theoret. and Math. Phys., 39:3 (1979), 529–536
V. K. Fedyanin, L. V. Yakushevich, “Elementary excitations in one-dimensional systems with resonance interaction”, Theoret. and Math. Phys., 37:3 (1978), 1081–1087
Citation in format AMSBIB
Contact us: