Luminescent small, all‐organic molecules are of tremendous interest in materials and life
science applications. Nevertheless, targeted design requires a basic understanding of the …

The electronic excited states of molecular aggregates and their photophysical signatures
have long fascinated spectroscopists and theoreticians alike since the advent of Frenkel …

J-aggregates are fascinatingfluorescent nanomaterials formed by highly ordered assembly
of organic dyes with the spectroscopic properties dramatically different from that of single or …

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 …

We demonstrate that exciton conductance in organic materials can be enhanced by several
orders of magnitude when the molecules are strongly coupled to an electromagnetic mode …

Carbon nitride polymers (CNPs) have drawn broad interdisciplinary attention in the arena of
solar energy conversion. However, serious charge carrier recombination caused by intrinsic …

Completely understanding the working mechanisms of sophisticated supramolecular self-
assembly exhibiting competing paths is very important for chemists en route to acquiring the …

Amorphous molecular solids are inherently disordered, exhibiting strong exciton
localization. Optical microcavities containing such disordered excitonic materials have been …

Ever since the discovery of dye self-assemblies in nature, there have been tremendous
efforts to exploit biomimetic supramolecular assemblies for tailored artificial photon …

We use Ramsey spectroscopy to experimentally probe the quantum dynamics of disordered
dipolar-interacting ultracold molecules in a partially filled optical lattice, and we compare the …