544 citations · 776 across the 10 of their papers we have counts for
7 papers · 1 filter
All-electron periodic implementation with numerical atomic orbital basis functions: algorithm and benchmarks
Xinguo Ren, Florian Merz, Hong Jiang +5
We present an all-electron, periodic {\GnWn} implementation within the numerical atomic orbital (NAO) basis framework. A localized variant of the resolution-of-the-identity (RI) ap…
The CECAM Electronic Structure Library and the modular software development paradigm
Micael J. T. Oliveira, Nick Papior, Yann Pouillon +34
First-principles electronic structure calculations are very widely used thanks to the many successful software packages available. Their traditional coding paradigm is monolithic,…
Relativistic correction scheme for core-level binding energies from
Levi Keller, Volker Blum, Patrick Rinke +1
We present a relativistic correction scheme to improve the accuracy of 1s core-level binding energies calculated from Green's function theory in the approximation, which does…
SIESTA: recent developments and applications
Alberto García, Nick Papior, Arsalan Akhtar +33
A review of the present status, recent enhancements, and applicability of the SIESTA program is presented. Since its debut in the mid-nineties, SIESTA's flexibility, efficiency and…
Pentacene and Tetracene Molecules and Films on H/Si(111): Level Alignment from Hybrid Density Functional Theory
Svenja M. Janke, Mariana Rossi, Sergey V. Levchenko +3
The electronic properties of hybrid organic-inorganic semiconductor interfaces depend strongly on the alignment of the electronic carrier levels in the organic/inorganic components…
GPU-Acceleration of the ELPA2 Distributed Eigensolver for Dense Symmetric and Hermitian Eigenproblems
Victor Wen-zhe Yu, Jonathan Moussa, Pavel Kůs +5
The solution of eigenproblems is often a key computational bottleneck that limits the tractable system size of numerical algorithms, among them electronic structure theory in chemi…