Coherent wavepackets in the Fenna-Matthews-Olson complex are robust to excitonic-structure perturbations caused by mutagenesis
1 Department of Chemistry, Princeton University, Princeton, New Jersey 08544, USA
2 Departments of Biology and Chemistry, Washington University, St. Louis, Missouri, USA
Published online: 16 April 2019
The photosynthetic FMO complex is probed by femtosecond pump-probe spectroscopy and compared with a series of genetically modified mutants with distinct excitonic interactions. These experiments allow us to identify vibrational contributions to the coherence.
© The Authors, published by EDP Sciences, 2019
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