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ABSTRACT:
SUBMITTER: Sardjan AS
PROVIDER: S-EPMC7586392 | biostudies-literature | 2020 Oct
REPOSITORIES: biostudies-literature
Sardjan Andy S AS Westerman Floris P FP Ogilvie Jennifer P JP Jansen Thomas L C TLC
The journal of physical chemistry. B 20201009 42
Optical spectroscopy is a powerful tool to interrogate quantum states of matter. We present simulation results for the cross-polarized two-dimensional electronic spectra of the light-harvesting system LH2 of purple bacteria. We identify a spectral feature on the diagonal, which we assign to ultrafast coherence transfer between degenerate states. The implication for the interpretation of previous experiments on different systems and the potential use of this feature are discussed. In particular, ...[more]