877 citations
- Johannes Gutenberg University MainzDE30 papers
- Centre National de la Recherche ScientifiqueFR7 papers
- Norwegian University of Science and TechnologyNO6 papers
- University of KaiserslauternDE5 papers
- Laboratoire Albert FertFR4 papers
- Max Planck Institute for Polymer ResearchDE4 papers
- Singulus (Germany)DE4 papers
- Université de BourgogneFR4 papers
- Université Paris-SaclayFR4 papers
- Diamond Light SourceGB3 papers
- Forschungszentrum JülichDE3 papers
- Laboratoire d’Électronique, Informatique et ImageFR3 papers
8 papers · 1 filter
Estimation of the critical behavior in an active colloidal system with Vicsek-like interactions
Benjamin Trefz, Jonathan Tammo Siebert, Thomas Speck +2
We study numerically the critical behavior of a modified, active Asakura-Oosawa model for colloid-polymer mixtures. The colloids are modeled as self-propelled particles with Vicsek…
Improving thermoelectric performance of TiNiSn by mixing MnNiSb in the half-Heusler structure
T. Berry, S. Ouardi, G. H. Fecher +5
The thermoelectric properties of n type semiconductor, TiNiSn is optimized by partial substitution with metallic, MnNiSb in the half Heusler structure. Herein, we study the transpo…
Multiscale Model Approach for Magnetization Dynamics Simulations
Andrea De Lucia, Benjamin Krüger, Oleg A. Tretiakov +1
Simulations of magnetization dynamics in a multiscale environment enable rapid evaluation of the Landau-Lifshitz-Gilbert equation in a mesoscopic sample with nanoscopic accuracy in…
Skyrmion Hall Effect Revealed by Direct Time-Resolved X-Ray Microscopy
Kai Litzius, Ivan Lemesh, Benjamin Krüger +14
Magnetic skyrmions are highly promising candidates for future spintronic applications such as skyrmion racetrack memories and logic devices. They exhibit exotic and complex dynamic…
Domain Wall Spin Structures in Mesoscopic Fe Rings probed by High Resolution SEMPA
Pascal Krautscheid, Robert M. Reeve, Maike Lauf +2
We present a combined theoretical and experimental study of the energetic stability and accessibility of different domain wall spin configurations in mesoscopic magnetic iron rings…
Reconstruction of an effective magnon mean free path distribution from spin Seebeck measurements in thin films
E. Chavez-Angel, R. A. Zarate, S. Fuentes +3
A thorough understanding of the mean-free-path (MFP) distribution of the energy carriers is crucial to engineer and tune the transport properties of materials. In this context, a s…