Coherence phenomena arise from interference, or the addition, of wave-like amplitudes with
fixed phase differences. Although coherence has been shown to yield transformative ways …

Over the past few decades, coherent broadband spectroscopy has been widely used to
improve our understanding of ultrafast processes (eg, photoinduced electron transfer, proton …

This paper provides a systematic review and analysis of different phenomena that violate a
basic principle, Kasha's rule, when applied to photochemical reactions. In contrast to the …

Ultrafast photochemical reactions in liquids occur on similar or shorter time scales compared
to the equilibration of the optically populated excited state. This equilibration involves the …

The past decade has seen rapid advances in our understanding of how coherent and
vibronic phenomena in biological photosynthetic systems aid in the efficient transport of …

This is an overview of some of the important, challenging, and problematic issues in
contemporary electron transfer research. After a qualitative discussion of electron transfer, its …

It is well known that the solvent plays a critical role in ultrafast electron-transfer reactions.
However, solvent reorganization occurs on multiple length scales, and selectively …

The genesis of the exploration of electron transfer (ET) in the condensed phase dates back
to the origins of chemistry in the nineteenth century. In 1808 Humphry Davy observed [1] that …

Electron transfer reactions facilitate energy transduction and photoredox processes in
biology and chemistry. Recent findings show that molecular vibrations can enable the …

Conspectus The interaction between light and multichromophoric assemblies (MCAs) is the
primary event of many fundamental processes, from photosynthesis to organic photovoltaics …