Isotopic Effect and Temperature Dependent Intramolecular Excitation Energy Transfer in a Model Donor-Acceptor Dyad

• Published in: arXiv.org
• Main Authors: Singh, Jaykrishna, Bittner, Eric R
• Format: Paper Journal Article
• Language: English
• Published: Ithaca Cornell University Library, arXiv.org 20.05.2010
• Subjects: Adiabatic flow; Chromophores; Energy transfer; Isotope effect; Parameterization; Physics - Materials Science; Physics - Quantum Physics; Temperature dependence

We consider here the non-adiabatic energy transfer dynamics for a model bi-chromophore system consisting of a perylenediimide unit linked to a ladder-type poly-(para-phenylene) oligomer. Starting from a semi-empirical parameterization of a model electron/phonon Hamiltonian, we compute the golden-rul...