Published September 8, 2022
| Version v1
Dataset
Open
Edelstein effect in an anisotropic KTaO3 two-dimensional electron gas
- 1. Unité Mixte de Physique, CNRS, Thales, Université Paris-Saclay, 91767 Palaiseau, France
- 2. Max Planck Institute of Microstructure Physics, Weinberg 2, 06120 Halle, Germany
- 3. Institute of Physics, Martin-Luther-Universität Halle-Wittenberg, 06099 Halle, Germany
Contributors
Project leader:
- 1. Unité Mixte de Physique, CNRS, Thales, Université Paris-Saclay, 91767 Palaiseau, France
- 2. Synchrotron SOLEIL, L'Orme des Merisiers, Saint-Aubin, BP 48, Gif-sur-Yvette Cedex 91192, France
- 3. Laboratoire de Physique et d'Etude des Matériaux, ESPCI Paris, Université PSL, CNRS, 75005, Paris, France
- 4. Institute of Physics, Martin-Luther-Universität Halle-Wittenberg, 06099 Halle, Germany
Description
This dataset contains the band-resolved Edelstein conversion efficiency versus the Fermi energy for a KTaO3 (001) 2DEG modeled by a tight-binding model with different on-site energies of the dzx and dyz orbitals leading to anisotropy of the model. The on-site difference is Delta E_yz-Delta E_zx=30meV. The spin ("s") and orbital ("l") Edelstein conversion efficiencies are given. Further, the iso-energy lines with spin and orbital textures are given for the isotropic ("iso", E=-15meV) and anisotropic ("aniso", E=5meV) tight-binding model, respectively.
Files
aniso_E0x005_band1.csv
Files
(4.5 MB)
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