From the 1 of 4.3k papers with an AI index.
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- Centre National de la Recherche ScientifiqueFR683 papers
- Paul Scherrer InstituteCH456 papers
- University of ZurichCH418 papers
- California Institute of TechnologyUS395 papers
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR350 papers
- Lyon 1 UniversitéFR326 papers
- CEA Paris-SaclayFR313 papers
- European Organization for Nuclear ResearchCH306 papers
- Institute for High Energy PhysicsES304 papers
- Princeton UniversityUS299 papers
- Istituto Nazionale di Fisica Nucleare, Sezione di PadovaIT291 papers
- University of Maryland, College ParkUS289 papers
9 papers · 2 filters
Magnetic order in 4-layered Aurivillius Phases
Axiel Yaël Birenbaum, Andrea Scaramucci, Claude Ederer
We determine the viability of 4-layered Aurivillius phases to exhibit long-range magnetic order above room temperature. We use Monte Carlo simulations to calculate transition tempe…
Scattering mechanisms of highest-mobility InAs/AlGaSb quantum wells
T. Tschirky, S. Mueller, Ch. A. Lehner +4
We study molecular beam epitaxially grown, undoped AlGaSb/InAs/AlSb quantum wells with different buffer and barrier designs and varying quantum well width. The highes…
Surface theorem for the Chern-Simons axion coupling
Thomas Olsen, Maryam Taherinejad, David Vanderbilt +1
The Chern-Simons axion coupling of a bulk insulator is only defined modulo a quantum of e^2/h. The quantized part of the coupling is uniquely defined for a bounded insulating sampl…
Z2Pack: Numerical Implementation of Hybrid Wannier Centers for Identifying Topological Materials
Dominik Gresch, Gabriel Autès, Oleg V. Yazyev +4
The intense theoretical and experimental interest in topological insulators and semimetals has established band structure topology as a fundamental material property. Consequently,…
Tuning the caloric response of BaTiO by tensile epitaxial strain
Anna Grünebohm, Madhura Marathe, Claude Ederer
We investigate the effect of epitaxial strain on the electrocaloric effect (ECE) in BaTiO by means of ab initio based molecular dynamics simulations. We show that tensile strai…
Tuning the multiferroic mechanisms of TbMnO3 by epitaxial strain
Kenta Shimamoto, Saumya Mukherjee, Sebastian Manz +8
A current challenge in the field of magnetoelectric multiferroics is to identify systems that allow a controlled tuning of states displaying distinct magnetoelectric responses. Her…