Deep understanding of the inherent luminescence mechanism is essential for the
development of aggregation‐induced emission (AIE) materials and applications. We first …

Many light‐induced molecular processes involve a change in spin state and are formally
forbidden in non‐relativistic quantum theory. To make them happen, spin–orbit coupling …

With their unusual electronic structures, organic radical molecules display luminescence
properties potentially relevant to lighting applications; yet, their luminescence quantum yield …

Written by two of the world's leading researchers in the field, this is a systematic introduction
to the fundamental principles of coherent control, and to the underlying physics and …

General formalism of absorption and emission spectra, and of radiative and nonradiative
decay rates are derived using a thermal vibration correlation function formalism for the …

It is a highly desirable but difficult task to predict the molecular fluorescence quantum
efficiency from first principles. The molecule in the excited state can undergo spontaneous …

Duschinsky rotation effect is a simple and effective way to characterize the difference
between the ground state and excited state potential energy surfaces. For complex …

DOI: 10.1002/aenm. 201601325 nonradiative energy loss mechanisms is highly desirable.
We note that nonradiative recombination processes can also occur, for instance, because of …

We present three formulas for calculating intersystem crossing rates in the Condon
approximation to the golden rule by means of a time-dependent approach: an expression …

In the present work, through the path integral of Gaussian type correlation function, a new
formalism based on Fermi-Golden Rule for calculating the rate constant of nonradiative …