ArticleThe Journal of chemical physics2009
Light harvesting complex II B850 excitation dynamics.
Article in The Journal of chemical physics, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.
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Who cites it
25 citing papers in PubMed.
- Trade-offs between light absorption and energy transfer in a marine light-harvesting complex 2.Proceedings of the National Academy of Sciences of the United States of America · 2026Article
- Energy transfers between the B850 antennas: hybrid hierarchical equation approach.Photosynthesis research · 2025Article
- Role of Quantum Information in HEOM Trajectories.Journal of chemical theory and computation · 2024Article
- Formally Exact Simulations of Mesoscale Exciton Diffusion in a Light-Harvesting 2 Antenna Nanoarray.The journal of physical chemistry letters · 2023Article
- Engineering excitonically coupled dimers in an artificial protein for light harvesting via computational modeling.Protein science : a publication of the Protein Society · 2023Article
- Fully Quantum Modeling of Exciton Diffusion in Mesoscale Light Harvesting Systems.Materials (Basel, Switzerland) · 2021Article
- Electronic coherence lifetimes of the Fenna-Matthews-Olson complex and light harvesting complex II.Chemical science · 2019Article
- Coherent phenomena in photosynthetic light harvesting: part two-observations in biological systems.Biophysical reviews · 2018Review
- DNA as UV light-harvesting antenna.Nucleic acids research · 2018Article
- Local protein solvation drives direct down-conversion in phycobiliprotein PC645 via incoherent vibronic transport.Proceedings of the National Academy of Sciences of the United States of America · 2018Article
- Determination of Cell Doubling Times from the Return-on-Investment Time of Photosynthetic Vesicles Based on Atomic Detail Structural Models.The journal of physical chemistry. B · 2017Article
- Article
- Optimal Energy Transfer in Light-Harvesting Systems.Molecules (Basel, Switzerland) · 2015Review
- Light harvesting by lamellar chromatophores in Rhodospirillum photometricum.Biophysical journal · 2014Article
- Extreme alien light allows survival of terrestrial bacteria.Scientific reports · 2013Article
- Open Quantum Dynamics Calculations with the Hierarchy Equations of Motion on Parallel Computers.Journal of chemical theory and computation · 2012Article
- Excited state dynamics in photosynthetic reaction center and light harvesting complex 1.The Journal of chemical physics · 2012Article
- Juxtaposing density matrix and classical path-based wave packet dynamics.The Journal of chemical physics · 2012Article
- How Quantum Coherence Assists Photosynthetic Light Harvesting.The journal of physical chemistry letters · 2012Article
- Atomistic study of the long-lived quantum coherences in the Fenna-Matthews-Olson complex.Biophysical journal · 2012Article
Corrections and comments
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Authors and funding
2 authors.
Funding
Abstract
The dynamics of excitation energy transfer within the B850 ring of light harvesting complex 2 from Rhodobacter sphaeroides and between neighboring B850 rings is investigated by means of dissipative quantum mechanics. The assumption of Boltzmann populated donor states for the calculation of intercomplex excitation transfer rates by generalized Forster theory is shown to give accurate results since intracomplex exciton relaxation to near-Boltzmann population exciton states occurs within a few picoseconds. The primary channels of exciton transfer between B850 rings are found to be the five lowest-lying exciton states, with non-850 nm exciton states making significant contributions to the total transfer rate.
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