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Title: Polaron dynamics in two-dimensional photon-echo spectroscopy of molecular rings
Authors: Sun, Kewei
Huynh, Thanh Duc
Gelin, Maxim
Zhao, Yang
Keywords: DRNTU::Science::Chemistry::Physical chemistry
Issue Date: 2013
Source: Huynh, T. D., Sun, K.-W., Gelin, M., & Zhao, Y. (2013). Polaron dynamics in two-dimensional photon-echo spectroscopy of molecular rings. The journal of chemical physics, 139(10), 104103-.
Series/Report no.: The journal of chemical physics
Abstract: We have developed a new approach to the computation of third-order spectroscopic signals of molecular rings, by incorporating the Davydov soliton theory into the nonlinear response function formalism. The Davydov D1 and D ˜ Ansätze have been employed to treat the interactions between the excitons and the primary phonons, allowing for a full description of arbitrary exciton-phonon coupling strengths. As an illustration, we have simulated a series of optical 2D spectra for two models of molecular rings.
ISSN: 0021-9606
DOI: 10.1063/1.4820135
Rights: © 2013 AIP Publishing LLC. This paper was published in The Journal of Chemical Physics and is made available as an electronic reprint (preprint) with permission of AIP Publishing LLC. The paper can be found at the following official DOI:  One print or electronic copy may be made for personal use only. Systematic or multiple reproduction, distribution to multiple locations via electronic or other means, duplication of any material in this paper for a fee or for commercial purposes, or modification of the content of the paper is prohibited and is subject to penalties under law.
Fulltext Permission: open
Fulltext Availability: With Fulltext
Appears in Collections:MSE Journal Articles

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