First-principles phonon calculations with phonopy and phono3py
A Togo - Journal of the Physical Society of Japan, 2023 - journals.jps.jp
Harmonic, quasi-harmonic, and anharmonic phonon properties of crystals are getting to be
better predicted using first-principles phonon calculations by virtue of the progress of the …
better predicted using first-principles phonon calculations by virtue of the progress of the …
ABINIT: Overview and focus on selected capabilities
ABSTRACT ABINIT is probably the first electronic-structure package to have been released
under an open-source license about 20 years ago. It implements density functional theory …
under an open-source license about 20 years ago. It implements density functional theory …
Efficient calculation of carrier scattering rates from first principles
The electronic transport behaviour of materials determines their suitability for technological
applications. We develop a computationally efficient method for calculating carrier scattering …
applications. We develop a computationally efficient method for calculating carrier scattering …
Electron–phonon physics from first principles using the EPW code
EPW is an open-source software for ab initio calculations of electron–phonon interactions
and related materials properties. The code combines density functional perturbation theory …
and related materials properties. The code combines density functional perturbation theory …
Chiral phonons in quartz probed by X-rays
The concept of chirality is of great relevance in nature, from chiral molecules such as sugar
to parity transformations in particle physics. In condensed matter physics, recent studies …
to parity transformations in particle physics. In condensed matter physics, recent studies …
TB2J: A python package for computing magnetic interaction parameters
We present TB2J, a Python package for the automatic computation of magnetic interactions,
including exchange and Dzyaloshinskii–Moriya, between atoms of magnetic crystals from …
including exchange and Dzyaloshinskii–Moriya, between atoms of magnetic crystals from …
Chirality selective magnon-phonon hybridization and magnon-induced chiral phonons in a layered zigzag antiferromagnet
Abstract Two-dimensional (2D) magnetic systems possess versatile magnetic order and can
host tunable magnons carrying spin angular momenta. Recent advances show angular …
host tunable magnons carrying spin angular momenta. Recent advances show angular …
Ab initio methods for superconductivity
C Pellegrini, A Sanna - Nature Reviews Physics, 2024 - nature.com
Modern ab initio theories of superconductivity allow characterizing and predicting phonon-
mediated superconductors. In this Technical Review, we analyse Eliashberg theory, density …
mediated superconductors. In this Technical Review, we analyse Eliashberg theory, density …
First-principles calculations of charge carrier mobility and conductivity in bulk semiconductors and two-dimensional materials
One of the fundamental properties of semiconductors is their ability to support highly tunable
electric currents in the presence of electric fields or carrier concentration gradients. These …
electric currents in the presence of electric fields or carrier concentration gradients. These …
Evidence for phonon hardening in laser-excited gold using x-ray diffraction at a hard x-ray free electron laser
Studies of laser-heated materials on femtosecond timescales have shown that the
interatomic potential can be perturbed at sufficiently high laser intensities. For gold, it has …
interatomic potential can be perturbed at sufficiently high laser intensities. For gold, it has …