220 citations · 911 across the 19 of their papers we have counts for
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Modelling excitonic-energy transfer in light-harvesting complexes
Tobias Kramer, Christoph Kreisbeck
The theoretical and experimental study of energy transfer in photosynthesis has revealed an interesting transport regime, which lies at the borderline between classical transport d…
Exact Stochastic Unraveling of an Optical Coherence Dynamics by Cumulant Expansion
Jan Olsina, Tobias Kramer, Christoph Kreisbeck +1
A numerically exact Monte Carlo scheme for calculation of open quantum system dynamics is proposed and implemented. The method consists of a Monte-Carlo summation of a perturbation…
More accurate and efficient bath spectral densities from super-resolution
Thomas Markovich, Samuel M. Blau, John Parkhill +4
Quantum transport and other phenomena are typically modeled by coupling the system of interest to an environment, or bath, held at thermal equilibrium. Realistic bath models are at…
Disentangling electronic and vibronic coherences in two-dimensional echo spectra
Christoph Kreisbeck, Tobias Kramer, Alan Aspuru-Guzik
The prevalence of long-lasting oscillatory signals in the 2d echo-spectroscopy of light-harvesting complexes has led to a search for possible mechanisms. We investigate how two cau…