Two-dimensional spectroscopy of electronic couplings in photosynthesis

By Tobias Brixner, J. Stenger, Harsha M. Vaswani, M. Cho, Robert Eugene Blankenship, Graham R. Fleming. Nature, 2005

1,158 citations recorded by the source corpus.

Subfields: Atomic and Molecular Physics, and Optics, Cellular and Molecular Neuroscience, Molecular Biology

View Paper: https://www.semanticscholar.org/paper/5f923db6e460d155f045da28b57ff87ae169d6d3

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In Atomic and Molecular Physics, and Optics

In Cellular and Molecular Neuroscience

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Citations in the corpus

Theoretical examination of quantum coherence in a photosynthetic system at physiological temperature (2009, methodology): “tepidum (11), an Ohmic spectral function with an exponential cutoff was employed, i.”
Modelling of oscillations in two-dimensional echo-spectra of the Fenna–Matthews–Olson complex (2011, methodology): “At long delay times between pump and probe pulses the system displays relaxation to the energetically lowest lying exciton eigenstates as expected from the interactions between the electronic degrees of freedom and the vibrational modes of the complex which drive the system into a state of thermal e”
Long-lived quantum coherence in photosynthetic complexes at physiological temperature (2010, background): “Each noninteracting FMO monomer contains seven coupled bacteriochlorophyll-a chromophores arranged asymmetrically, yielding seven nondegenerate, delocalized molecular excited states called excitons (11, 16).”
Excitons in nanoscale systems (2006, background): “Recent work reveals that such exciton trapping and relaxation is not a simple cascading relaxation process, but can actually involve spatial redistribution, a new picture that was discovered through two-dimensional photon echo spectroscop”
Conical intersection dynamics of the primary photoisomerization event in vision (2010, methodology): “Two-dimensional photon echo electronic correlation spectroscopy (2DPE) was used first in the visible with respect to biological systems to study energy transfer in the photosynthetic Fenna-Matthews-Olson complex [100].”
Delocalized excitons in natural light-harvesting complexes (2018, methodology): “Earlier success was made in determining detailed excitonic pathways (Brixner et al., 2005; Cho et al., 2005) that were largely consistent with a model exciton Hamiltonian developed earlier (Vulto et al., 1998, 1999).”