Modeling nonadiabatic dynamics in condensed matter materials: some recent advances and applications
B Smith, AV Akimov - Journal of Physics: Condensed Matter, 2019 - iopscience.iop.org
This review focuses on recent developments in the field of nonadiabatic molecular dynamics
(NA-MD), with particular attention given to condensed-matter systems. NA-MD simulations …
(NA-MD), with particular attention given to condensed-matter systems. NA-MD simulations …
First‐principles dynamics of photoexcited molecules and materials towards a quantum description
The past decades have witnessed the success of ground‐state density functional theory
capturing static electronic properties of various materials. However, for time dependent …
capturing static electronic properties of various materials. However, for time dependent …
Direct map** of curve-crossing dynamics in IBr by attosecond transient absorption spectroscopy
The electronic character of photoexcited molecules can abruptly change at avoided
crossings and conical intersections. Here, we report direct map** of the coupled interplay …
crossings and conical intersections. Here, we report direct map** of the coupled interplay …
Optical Control of Multistage Phase Transition via Phonon Coupling in
The temporal characters of laser-driven phase transition from 2 H to 1 T′ has been
investigated in the prototype MoTe 2 monolayer. This process is found to be induced by …
investigated in the prototype MoTe 2 monolayer. This process is found to be induced by …
Nonadiabatic molecular quantum dynamics with quantum computers
The theoretical investigation of nonadiabatic processes is hampered by the complexity of the
coupled electron-nuclear dynamics beyond the Born-Oppenheimer approximation …
coupled electron-nuclear dynamics beyond the Born-Oppenheimer approximation …
Direct Probe of Conical Intersection Photochemistry by Time-Resolved X-ray Magnetic Circular Dichroism
The direct probing of photochemical dynamics by detecting the electronic coherence
generated during passage through conical intersections is an intriguing challenge. The …
generated during passage through conical intersections is an intriguing challenge. The …
Three-stage ultrafast demagnetization dynamics in a monolayer ferromagnet
Intense laser pulses can be used to demagnetize a magnetic material on an extremely short
timescale. While this ultrafast demagnetization offers the potential for new magneto-optical …
timescale. While this ultrafast demagnetization offers the potential for new magneto-optical …
Imaging purely nuclear quantum dynamics in molecules by combined x-ray and electron diffraction
Monitoring the motions of atoms and molecules in the course of chemical processes is a
central goal of femtochemistry. Optical spectroscopic signals are usually sensitive to …
central goal of femtochemistry. Optical spectroscopic signals are usually sensitive to …
Environmentally Driven Symmetry Breaking Quenches Dual Fluorescence in Proflavine
Nonadiabatic couplings between several electronic excited states are ubiquitous in many
organic chromophores and can significantly influence optical properties. A recent …
organic chromophores and can significantly influence optical properties. A recent …
MiMiC: a novel framework for multiscale modeling in computational chemistry
We present a flexible and efficient framework for multiscale modeling in computational
chemistry (MiMiC). It is based on a multiple-program multiple-data (MPMD) model with …
chemistry (MiMiC). It is based on a multiple-program multiple-data (MPMD) model with …