ArticleScience advances2023
Room temperature field-free switching of perpendicular magnetization through spin-orbit torque originating from low-symmetry type II Weyl semimetal.
Article in Science advances, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.
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Who cites it
20 citing papers in PubMed.
- Polar nano-regions enable large spin Hall conductivity in metallic PtCoONature materials · 2026Article
- Multidirectional Spin-Orbit Torque Magnetization Dynamics in beyond Room Temperature Van der Waals Magnet Devices.Nano letters · 2026Article
- Imaging of a van der Waals spin-orbit torque system using spin ensembles in hBN.Nature communications · 2026Article
- Nanoelectronics with Two-Dimensional Magnets.Nano letters · 2026Review
- Unconventional magnon-mediated spin torque enabled by ferroelectric domain engineering in multiferroic BiFeONature communications · 2026Article
- Symmetry-enforced topological Dirac semimetal for giant spin-orbit torque with ultralow power dissipation.National science review · 2026Article
- A Magnon-photon interface based on Van der Waals Magnetic semiconductor.Nature communications · 2026Article
- Efficient spin-orbit torque switching in a magnetic insulator via ultrathin Pt and light metal overlayers.Communications physics · 2026Article
- Article
- Enhancing z Spin Generation in Trivial Spin Hall Materials for Scalable, Energy-Efficient, Field-Free, Complete Spin-Orbit Torque Switching Applications.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025Article
- Tunable unconventional spin orbit torque magnetization dynamics in van der Waals heterostructures.Nature communications · 2025Article
- Coexisting Non-Trivial Van der Waals Magnetic Orders Enable Field-Free Spin-Orbit Torque Magnetization Dynamics.Advanced materials (Deerfield Beach, Fla.) · 2025Article
- All-electrical perpendicular switching of chiral antiferromagnetic order.Nature materials · 2025Article
- Large Spin-Orbit Torque with Multi-Directional Spin Components in NiAdvanced materials (Deerfield Beach, Fla.) · 2025Article
- Observation of Thickness-Modulated Out-of-Plane Spin-Orbit Torque in Polycrystalline Few-Layer Td-WTeNanomaterials (Basel, Switzerland) · 2025Article
- Article
- ControllableNano letters · 2025Article
- Large out-of-plane spin-orbit torque in topological Weyl semimetal TaIrTeNature communications · 2024Article
- Highly efficient field-free switching of perpendicular yttrium iron garnet with collinear spin current.Nature communications · 2024Article
- Field-free deterministic switching of all-van der Waals spin-orbit torque system above room temperature.Science advances · 2024Article
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Authors and funding
21 authors.
Funding
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Abstract
Spin-orbit torque (SOT) is a promising strategy to deterministically switch the perpendicular magnetization, but usually requires an in-plane magnetic field for breaking the mirror symmetry, which is not suitable for most advanced industrial applications. Van der Waals (vdW) materials with low crystalline symmetry and topological band structures, e.g., Weyl semimetals (WSMs), potentially serve as an outstanding system that may simultaneously realize field-free switching and high energy efficiency. Yet, the demonstration of these superiorities at room temperature has not been realized. Here, we achieve a field-free switching of perpendicular magnetization by using a layered type II WSM, TaIrTe
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