Dynamics and spectroscopy of electronic excitations in molecular aggregates

Reineker, P. ; Kaiser, B. ; Kraus, V. ; Jayannavar, A. M. ; Warns, Ch. (1992) Dynamics and spectroscopy of electronic excitations in molecular aggregates Journal of Luminescence, 53 (1-6). pp. 125-128. ISSN 0022-2313

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Official URL: http://linkinghub.elsevier.com/retrieve/pii/002223...

Related URL: http://dx.doi.org/10.1016/0022-2313(92)90122-P

Abstract

The influence of vibrational degrees of freedom on electronic excitations for a model dimer is described by a dichotomic Markov process with coloured noise. For this model the transport of the excitation between the two units of the dimer and especially the transition between coherent and incoherent motion is discussed. Furthermore the optical absorption line shape is evaluated for various values of the model parameters.

Item Type:Article
Source:Copyright of this article belongs to Elsevier Science.
ID Code:14771
Deposited On:12 Nov 2010 13:39
Last Modified:03 Jun 2011 11:56

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