Electronic structure calculations with dynamical mean-field theory

G Kotliar, SY Savrasov, K Haule, VS Oudovenko… - Reviews of Modern …, 2006 - APS
A review of the basic ideas and techniques of the spectral density-functional theory is
presented. This method is currently used for electronic structure calculations of strongly …

Rare-earth mononitrides

F Natali, BJ Ruck, NOV Plank, HJ Trodahl… - Progress in Materials …, 2013 - Elsevier
When the rare earth mononitrides (RENs) first burst onto the scientific scene in the middle of
last century, there were feverish dreams that their strong magnetic moment would afford a …

Electronic, magnetic and transport properties of rare-earth monopnictides

CG Duan, RF Sabirianov, WN Mei… - Journal of Physics …, 2007 - iopscience.iop.org
The electronic structures and magnetic properties of many rare-earth monopnictides are
reviewed in this article. Possible candidate materials for spintronics devices from the rare …

Atomic-orbital-based approximate self-interaction correction scheme for molecules and solids

CD Pemmaraju, T Archer, D Sánchez-Portal… - Physical Review B …, 2007 - APS
We present an atomic-orbital-based approximate scheme for self-interaction correction (SIC)
to the local-density approximation (LDA) of density-functional theory. The method, based on …

Self-interaction corrections within the Fermi-orbital-based formalism

MR Pederson, T Baruah - Advances In Atomic, Molecular, and Optical …, 2015 - Elsevier
In this chapter, we suggest a recent modification to the self-interaction correction, which
allows one to recast the self-interaction correction into a form that is explicitly invariant to …

Many-body electronic structure of americium metal

SY Savrasov, K Haule, G Kotliar - Physical review letters, 2006 - APS
We report computer based simulations of energetics, spectroscopy, and electron-phonon
interaction of americium using a novel spectral density functional method. This approach …

Rare earth monopnictides and monochalcogenides from first principles: towards an electronic phase diagram of strongly correlated materials

L Petit, R Tyer, Z Szotek, WM Temmerman… - New Journal of …, 2010 - iopscience.iop.org
We present the results of an ab initio study of the electronic structure of 140 rare earth
compounds. Specifically, we predict an electronic phase diagram of the entire range of rare …

Electronic structure of rare-earth impurities in GaAs and GaN

A Svane, NE Christensen, L Petit, Z Szotek… - Physical Review B …, 2006 - APS
The electronic structures of substitutional rare-earth (RE) impurities in GaAs and cubic GaN
are calculated. The total energy is evaluated with the self-interaction corrected local spin …

Behavior of gapped and ungapped Dirac cones in the antiferromagnetic topological metal SmBi

AP Sakhya, S Kumar, A Pramanik, RP Pandeya… - Physical Review B, 2022 - APS
We studied the behavior of nontrivial Dirac fermion states in the antiferromagnetic metal
SmBi using angle-resolved photoemission spectroscopy (ARPES). The experimental results …

Rare-earth pnictides and chalcogenides from first-principles

L Petit, Z Szotek, M Lüders… - Journal of Physics …, 2016 - iopscience.iop.org
This review tries to establish what is the current understanding of the rare-earth
monopnictides and monochalcogenides from first principles. The rock salt structure is …