The design of optimal light-harvesting (supra) molecular systems and materials is one of the
most challenging frontiers of science. Theoretical methods and computational models play a …

Recent experiments on light-harvesting complexes at ambient temperatures display
oscillatory signals in two-dimensional spectroscopy. They suggest mechanisms supporting …

Biological electron-transfer (ET) reactions are typically described in the framework of
coherent two-state electron tunneling or multistep hopping. However, these ET reactions …

The primary questions motivating this report are: Are there ways to increase coherence and
delocalization of excitation among many molecules at moderate electronic coupling …

We review the spin radical pair mechanism which is a promising explanation of avian
navigation. This mechanism is based on the dependence of product yields on (1) the …

Multiscale molecular modeling is utilized to predict optical absorption and circular dichroism
spectra of two single-point mutants of the Fenna–Matthews–Olson photosynthetic pigment …

The creation and manipulation of quantum superpositions is a fundamental goal for the
development of materials with novel optoelectronic properties. In this Letter, we report …

Time-resolved ultrafast optical probes of chiral dynamics provide a new window allowing us
to explore how interactions with such structured environments drive electronic dynamics …

Early reports of long-lived quantum beating signals in photosynthetic pigment-protein
complexes were interpreted to suggest that electronic coherence benefits from protection by …

Light-harvesting antenna complexes not only aid in the capture of solar energy for
photosynthesis, but regulate the quantity of transferred energy as well. Light-harvesting …