1 code implementation • 12 Sep 2023 • Tim Bechtel, Daniel T. Speckhard, Jonathan Godwin, Claudia Draxl
The domain of applicability of the ensemble model is analyzed with respect to the crystal systems, the inclusion of a Hubbard parameter in the density functional calculations, and the atomic species building up the materials.
no code implementations • 26 Mar 2023 • Daniel T. Speckhard, Christian Carbogno, Luca Ghiringhelli, Sven Lubeck, Matthias Scheffler, Claudia Draxl
The ultimate precision is reached with an infinitely large basis set, i. e., in the limit of a complete basis set (CBS).
1 code implementation • 4 Feb 2021 • Ronaldo Rodrigues Pela, Claudia Draxl
Linearized augmented planewaves combined with local-orbitals (LAPW+lo) are arguably the most precise basis set to represent Kohn-Sham states.
Materials Science
2 code implementations • 9 Dec 2019 • Peter Benner, Claudia Draxl, Andreas Marek, Carolin Penke, Christian Vorwerk
Our method is freely available in the current release of the ELPA library.
Numerical Analysis Data Structures and Algorithms Mathematical Software Numerical Analysis 65Y05, 15B57 G.1.3; G.4