Please use this identifier to cite or link to this item:
Full metadata record
DC FieldValueLanguage
dc.contributor.authorMeier, Torstenen
dc.contributor.authorZhao, Yangen
dc.contributor.authorChernyak, Vladimiren
dc.contributor.authorMukamel, Shaulen
dc.identifier.citationMeier, T., Zhao, Y., Chernyak, V., & Mukamel, S. (1997). Polarons, localization, and excitonic coherence in superradiance of biological antenna complexes. Journal of Chemical Physics. 107(10), 3876-3893.en
dc.description.abstractA real-space formulation of time-resolved fluorescence of molecular aggregates is developed using the one-exciton density matrix ρ(t) of the optically driven system. A direct relationship is established between the superradiance enhancement factor Ls and the exciton coherence size Lρ associated with the off-diagonal density matrix elements in the molecular representation. Various factors which affect the latter, including finite temperature, energetic disorder, coupling with phonons, and polaron formation are explored. The theory is applied for the interpretation of recent measurements in the B850 system of the LH2 photosynthetic complexes.en
dc.format.extent18 p.en
dc.relation.ispartofseriesJournal of chemical physicsen
dc.rights© 1997 AIP. This paper was published in Journal of Chemical Physics and is made available as an electronic reprint (preprint) with permission of American Institute of Physics. The paper can be found at: [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.en
dc.subjectDRNTU::Science::Physics::Atomic physics::Solid state physicsen
dc.titlePolarons, localization, and excitonic coherence in superradiance of biological antenna complexesen
dc.typeJournal Articleen
dc.contributor.schoolSchool of Materials Science & Engineeringen
dc.description.versionPublished versionen
item.fulltextWith Fulltext-
Appears in Collections:MSE Journal Articles


Updated on Jul 13, 2020


Updated on Jan 18, 2021

Page view(s) 1

Updated on Jan 21, 2021

Download(s) 5

Updated on Jan 21, 2021

Google ScholarTM




Items in DR-NTU are protected by copyright, with all rights reserved, unless otherwise indicated.