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 …

Aiming at an accurate prediction of vibrational and electronic spectra for medium‐to‐large molecules: An overview

J Bloino, A Baiardi, M Biczysko - International Journal of …, 2016 - Wiley Online Library
In this tutorial review, we present some effective methodologies available for the simulation
of vibrational and vibrationally resolved electronic spectra of medium‐to‐large molecules …

Effective method for the computation of optical spectra of large molecules at finite temperature including the Duschinsky and Herzberg–Teller effect: The Qx band of …

F Santoro, A Lami, R Improta, J Bloino… - The Journal of chemical …, 2008 - pubs.aip.org
The authors extend their recent method for the computation of vibrationally resolved optical
spectra of large molecules, including both the Duschinsky rotation and the effect of finite …

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 …

Analysis and prediction of absorption band shapes, fluorescence band shapes, resonance Raman intensities, and excitation profiles using the time-dependent theory …

T Petrenko, F Neese - The Journal of chemical physics, 2007 - pubs.aip.org
A general method for the simulation of absorption (ABS) and fluorescence band shapes,
resonance-Raman (rR) spectra, and excitation profiles based on the time-dependent theory …

Insights for an accurate comparison of computational data to experimental absorption and emission spectra: beyond the vertical transition approximation

FJ Avila Ferrer, J Cerezo, E Stendardo… - Journal of chemical …, 2013 - ACS Publications
In this work we carefully investigate the relationship between computed data and
experimental electronic spectra. To that end, we compare both vertical transition energies …

Finite temperature quantum dynamics of complex systems: Integrating thermo‐field theories and tensor‐train methods

R Borrelli, MF Gelin - Wiley Interdisciplinary Reviews …, 2021 - Wiley Online Library
This review provides the fundamental theoretical tools for the development of a complete
wave‐function formalism for the study of time‐evolution of chemico‐physical systems at finite …

Modeling the fluorescence quantum yields of aromatic compounds: benchmarking the machinery to compute intersystem crossing rates

K Veys, MHE Bousquet, D Jacquemin… - Journal of Chemical …, 2023 - ACS Publications
The from-first-principles calculation of fluorescence quantum yields (FQYs) and lifetimes of
organic dyes remains very challenging. In this article, we extensively test the machinery to …

Extensive analysis of the parameters influencing radiative rates obtained through vibronic calculations

MHE Bousquet, TV Papineau, K Veys… - Journal of Chemical …, 2023 - ACS Publications
Defining a theoretical model systematically delivering accurate ab initio predictions of the
fluorescence quantum yields of organic dyes is highly desirable for designing improved …