Comparative study on model parameter evaluations for the energy transfer dynamics in Fenna–Matthews–Olson complex
Sign Up to like & getrecommendations! Published in 2020 at "Chemical Physics"
DOI: 10.1016/j.chemphys.2020.110903
Abstract: Abstract Fenna–Matthews–Olson (FMO) light-harvesting protein that connects the outer antenna system with the reaction center in green sulfur bacteria provides a paradigmatic model system in terms of the observed quantum coherence possibly associated with highly… read more here.
Keywords: matthews olson; energy transfer; energy; parameter evaluations ... See more keywords
Coherent wavepackets in the Fenna-Matthews-Olson complex are robust to excitonic-structure perturbations caused by mutagenesis.
Sign Up to like & getrecommendations! Published in 2018 at "Nature chemistry"
DOI: 10.1038/nchem.2910
Abstract: Femtosecond pulsed excitation of light-harvesting complexes creates oscillatory features in their response. This phenomenon has inspired a large body of work aimed at uncovering the origin of the coherent beatings and possible implications for function.… read more here.
Keywords: mutagenesis; matthews olson; coherent; excitation ... See more keywords
Quantum coherent energy transport in the Fenna–Matthews–Olson complex at low temperature
Sign Up to like & getrecommendations! Published in 2022 at "Proceedings of the National Academy of Sciences of the United States of America"
DOI: 10.1073/pnas.2212630119
Abstract: Significance We use ultrafast two-dimensional optical spectroscopy to study the primary steps in the energy transport in photosynthesis using the Fenna–Matthews–Olson complex as a model. By varying temperature to modify the intensity of decohering fluctuations,… read more here.
Keywords: energy transport; fenna matthews; energy; temperature ... See more keywords