Going beyond the vertical approximation with time‐dependent density functional theory

F Santoro, D Jacquemin - Wiley Interdisciplinary Reviews …, 2016 - Wiley Online Library
Since two decades, time‐dependent density functional theory (TD‐DFT) has been in the
limelight due to its noteworthy efficiency. Indeed, in many cases, TD‐DFT provides accurate …

FCclasses3: Vibrationally‐resolved spectra simulated at the edge of the harmonic approximation

J Cerezo, F Santoro - Journal of Computational Chemistry, 2023 - Wiley Online Library
We introduce FCclasses3, a code to carry out vibronic simulations of electronic spectra and
nonradiative rates, based on the harmonic approximation. Key new features are …

Implementation and validation of a multi-purpose virtual spectrometer for large systems in complex environments

V Barone, A Baiardi, M Biczysko, J Bloino… - Physical Chemistry …, 2012 - pubs.rsc.org
Despite impressive advances of computational spectroscopy, a robust and user-friendly
multi-frequency virtual spectrometer is not yet available. This contribution summarises …

Accurate Computation of the Absorption Spectrum of Chlorophyll a with Pair Natural Orbital Coupled Cluster Methods

A Sirohiwal, R Berraud-Pache, F Neese… - The Journal of …, 2020 - ACS Publications
The ability to accurately compute low-energy excited states of chlorophylls is critically
important for understanding the vital roles they play in light harvesting, energy transfer, and …

Comparison of vertical and adiabatic harmonic approaches for the calculation of the vibrational structure of electronic spectra

FJA Ferrer, F Santoro - Physical Chemistry Chemical Physics, 2012 - pubs.rsc.org
The calculation of the vibrational structure associated to electronic spectra in large
molecules requires a Taylor expansion of the initial and final state potential energy surface …

General approach to compute vibrationally resolved one-photon electronic spectra

J Bloino, M Biczysko, F Santoro… - Journal of Chemical …, 2010 - ACS Publications
An effective time-independent approach to compute vibrationally resolved optical spectra
from first principles is generalized toward the computation of one-photon electronic spectra …

A never-ending story in the sky: The secrets of chemical evolution

C Puzzarini, V Barone - Physics of Life Reviews, 2020 - Elsevier
Cosmic evolution is the tale of progressive transition from simplicity to complexity. The
newborn universe started with the simplest atoms formed after the Big Bang and proceeded …

Effective time-independent calculations of vibrational resonance Raman spectra of isolated and solvated molecules including Duschinsky and Herzberg–Teller effects

F Santoro, C Cappelli, V Barone - Journal of chemical theory and …, 2011 - ACS Publications
We present a method of modeling vibrational resonance Raman scattering (RRS) spectra of
isolated and solvated systems with the inclusion of Franck–Condon (FC) and Herzberg …

Harmonic models in cartesian and internal coordinates to simulate the absorption spectra of carotenoids at finite temperatures

J Cerezo, J Zuniga, A Requena… - Journal of Chemical …, 2013 - ACS Publications
When large structural displacements take place between the ground state (GS) and excited
state (ES) minima of polyatomic molecules, the choice of a proper set of coordinates can be …

Calculation of the Vibrationally Resolved, Circularly Polarized Luminescence of d‐Camphorquinone and (S,S)‐trans‐β‐Hydrindanone

B Pritchard, J Autschbach - ChemPhysChem, 2010 - Wiley Online Library
Circularly polarized luminescence (CPL), the differential emission of left‐and right‐handed
circularly polarized light from a molecule, is modeled by using time‐dependent density …