Nonlinear resonance reflection from and transmission through a dense glassy system built up of oriented linear Frenkel chains: Two-level model
Author(s) -
Enrique Conejero Jarque,
V. A. Malyshev
Publication year - 2001
Publication title -
the journal of chemical physics
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.071
H-Index - 357
eISSN - 1089-7690
pISSN - 0021-9606
DOI - 10.1063/1.1390528
Subject(s) - bistability , reflection (computer programming) , exciton , resonance (particle physics) , materials science , nonlinear system , chain (unit) , wavelength , optical bistability , reflectivity , transmission (telecommunications) , condensed matter physics , nonlinear optical , optics , nonlinear optics , molecular physics , optoelectronics , physics , atomic physics , quantum mechanics , telecommunications , computer science , programming language
A theoretical study of the resonance optical response of assemblies oforiented short (as compared to an optical wavelength) linear Frenkel chains iscarried out using a two-level model. We show that both transmittivity andreflectivity of the film may behave in a bistable fashion and analyze how theeffects found depend on the film thickness and on the inhomogeneous width ofthe exciton optical transition.Comment: 26 pages, 9 figure
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