Evidence map›Paper›PMID 21385000›Full record

ArticleThe Journal of chemical physics2011

The effect of correlated bath fluctuations on exciton transfer.

Johan Strümpfer, Klaus Schulten

Abstract read
In one paragraph

Article in The Journal of chemical physics, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
10.4field-weighted citation impact, top 1% of its field
1 · What the graph read from it

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.

2 · The registry

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.

3 · Its place in the literature

Who cites it

15 citing papers in PubMed, 102 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Optimal Energy Transfer in Light-Harvesting Systems.Molecules (Basel, Switzerland) · 2015
    Review
  6. Article
  7. Photosynthetic light harvesting: excitons and coherence.Journal of the Royal Society, Interface · 2014
    Review
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Förster energy transfer theory as reflected in the structures of photosynthetic light-harvesting systems.Chemphyschem : a European journal of chemical physics and physical chemistry · 2011
    Review
  15. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

2 authors at 1 institution in 1 country.

Johan StrümpferCenter for Biophysics and Computational Biology, University of Illinois at Urbana-Champaign, Urbana, USA.
Klaus Schulten
University of Illinois Urbana-Champaign · US

Funding

WHOLE CELL SIMULATIONP41RR005969 · NCRR · UNIVERSITY OF ILLINOIS URBANA-CHAMPAIGN · PI STONE, JOHN H · 1990 to 2011
$19.8M
NCRR NIH HHS P41 RR005969NCRR NIH HHS P41-RR05969
6 · The paper itself

Abstract

Excitation dynamics of various light harvesting systems have been investigated with many theoretical methods including various non-Markovian descriptions of dissipative quantum dynamics. It is typically assumed that each excited state is coupled to an independent thermal environment, i.e., that fluctuations in different environments are uncorrelated. Here the assumption is dropped and the effect of correlated bath fluctuations on excitation transfer is investigated. Using the hierarchy equations of motion for dissipative quantum dynamics it is shown for models of the B850 bacteriochlorophylls of LH2 that correlated bath fluctuations have a significant effect on the LH2→LH2 excitation transfer rate. It is also demonstrated that inclusion of static disorder is crucial for an accurate description of transfer dynamics.

Indexed as

Quantum TheoryBacteriochlorophyllsModels, MolecularPigments, BiologicalBacteriochlorophyllsPigments, Biological

Identifiers

PMID21385000
PMCPMC3064689
OpenAlexW1981627037

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.