This paper reports the release of PATHSUM, a new software suite of state-of-the-art path
integral methods for studying the dynamics of single or extended systems coupled to …

In this mini review, we focus on recent advances in the atomistic modeling of biological light-
harvesting (LH) complexes. Because of their size and sophisticated electronic structures …

Research in open quantum system dynamics has received growing interest in recent years,
and its ongoing investigation has uncovered many intriguing physics departing from closed …

Two-dimensional electronic spectroscopy (2DES) has proven to be a highly effective
technique in studying the properties of excited states and the process of excitation energy …

The presence of loss mechanisms governed by empirical timescales can profoundly affect
the dynamics in molecular systems, leading to changes in their spectra. However …

Understanding the pathways taken by a quantum particle during a transport process is an
enormous challenge. There are broadly two different aspects of the problem that affect the …

Tensor networks have historically proven to be of great utility in providing compressed
representations of wave functions that can be used for the calculation of eigenstates …

A simulation of the non-adiabatic dynamics of a quantum system coupled to dissipative
environments poses significant challenges. New sophisticated methods are regularly being …

The dynamics of the excitation energy transfer (EET) in photosynthetic complexes is an
interesting question both from the perspective of fundamental understanding and the …

Recent work has shown that it is possible to circumvent the calculation of the spectral
density and directly generate the coefficients of the discretized influence functionals using …