ArticleProceedings of the National Academy of Sciences of the United States of America2019
Elucidation of near-resonance vibronic coherence lifetimes by nonadiabatic electronic-vibrational state character mixing.
Article in Proceedings of the National Academy of Sciences of the United States of America, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
10 citing papers in PubMed.
- Solvent Polarity as a Diagnostic for Vibronic/Vibrational Coherences Distinction in an Efficient TADF-TTA Switchable Emitter.Small science · 2026Article
- Role of Quantum Information in HEOM Trajectories.Journal of chemical theory and computation · 2024Article
- Quantum coherent energy transport in the Fenna-Matthews-Olson complex at low temperature.Proceedings of the National Academy of Sciences of the United States of America · 2022Article
- Tight inner ring architecture and quantum motion of nuclei enable efficient energy transfer in bacterial light harvesting.Science advances · 2022Article
- Photosynthesis tunes quantum-mechanical mixing of electronic and vibrational states to steer exciton energy transfer.Proceedings of the National Academy of Sciences of the United States of America · 2021Article
- Massively parallel classical logic via coherent dynamics of an ensemble of quantum systems with dispersion in size.Proceedings of the National Academy of Sciences of the United States of America · 2020Article
- Intramolecular vibrations enhance the quantum efficiency of excitonic energy transfer.Photosynthesis research · 2020Article
- Quantum biology revisited.Science advances · 2020Review
- Vibronic mixing enables ultrafast energy flow in light-harvesting complex II.Nature communications · 2020Article
- Interfaces and mixing: Nonequilibrium transport across the scales.Proceedings of the National Academy of Sciences of the United States of America · 2019Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
5 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Recent work suggests that the long-lived coherences observed in both natural and artificial light-harvesting systems (such as the Fenna-Matthews-Olson complex) could be attributed to the mixing of the pigments' electronic and vibrational degrees of freedom. To investigate the underlying mechanism of these long coherence lifetimes, a sophisticated description of interactions between the molecular aggregates and the nonequilibrium fluctuations in the surrounding environment is necessary. This is done by implementing the hierarchical equations of motion approach on model homodimers, a method used in the intermediate coupling regime for many molecular aggregates wherein the nonequilibrium environment phonons play nontrivial roles in exciton dynamics. Here we report a character change in the vibronic states-reflective of property mixing between the electronic and vibrational states-induced by an interplay between system coupling parameters within the exciton-vibrational near-resonance regime. This mixing dictates vital aspects of coherence lifetime; by tracking the degree of mixing, we are able to elucidate the relationship between coherence lifetime and both the electronic energy fluctuation and the vibrational relaxation dephasing pathways.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.