Anomalous hall antiferromagnets

L Šmejkal, AH MacDonald, J Sinova… - Nature Reviews …, 2022 - nature.com
The Hall effect, in which a current flows perpendicular to an electrical bias, has been
prominent in the history of condensed matter physics. Appearing variously in classical …

Non-collinear antiferromagnetic spintronics

BH Rimmler, B Pal, SSP Parkin - Nature Reviews Materials, 2024 - nature.com
Spintronics aims to go beyond the charge-based paradigm of silicon-based microelectronics
by utilizing the spin degree of freedom for memory, storage and computing applications …

Perpendicular full switching of chiral antiferromagnetic order by current

T Higo, K Kondou, T Nomoto, M Shiga, S Sakamoto… - Nature, 2022 - nature.com
Electrical control of a magnetic state of matter lays the foundation for information
technologies and for understanding of spintronic phenomena. Spin–orbit torque provides an …

Topological hall transport: Materials, mechanisms and potential applications

H Wang, Y Dai, GM Chow, J Chen - Progress in Materials Science, 2022 - Elsevier
Topological Hall effect (THE) and its inverse effect (skyrmion Hall effect) generally occurs in
magnetic materials with topological properties, as a consequence of nonuniform and …

Topological magnets: functions based on Berry phase and multipoles

S Nakatsuji, R Arita - Annual Review of Condensed Matter …, 2022 - annualreviews.org
Macroscopic responses of magnets are often governed by magnetization and, thus, have
been restricted to ferromagnets. However, such responses are strikingly large in the newly …

Emerging Antiferromagnets for Spintronics

H Chen, L Liu, X Zhou, Z Meng, X Wang… - Advanced …, 2024 - Wiley Online Library
Antiferromagnets constitute promising contender materials for next‐generation spintronic
devices with superior stability, scalability, and dynamics. Nevertheless, the perception of …

Setting of the magnetic structure of chiral kagome antiferromagnets by a seeded spin-orbit torque

B Pal, BK Hazra, B Göbel, JC Jeon, AK Pandeya… - Science …, 2022 - science.org
The current-induced spin-orbit torque switching of ferromagnets has had huge impact in
spintronics. However, short spin-diffusion lengths limit the thickness of switchable …

All-electrical switching of a topological non-collinear antiferromagnet at room temperature

Y Deng, X Liu, Y Chen, Z Du, N Jiang… - National Science …, 2023 - academic.oup.com
Non-collinear antiferromagnetic Weyl semimetals, combining the advantages of a zero stray
field and ultrafast spin dynamics, as well as a large anomalous Hall effect and the chiral …

Quantum states and intertwining phases in kagome materials

Y Wang, H Wu, GT McCandless, JY Chan… - Nature Reviews …, 2023 - nature.com
Abstracts In solid materials, non-trivial topological states, electron correlations and
magnetism are central ingredients for realizing quantum properties, including …

Topological Spin Textures in a Non‐Collinear Antiferromagnet System

X Liu, Q Feng, D Zhang, Y Deng, S Dong… - Advanced …, 2023 - Wiley Online Library
Topologically protected magnetic “whirls” such as skyrmions in antiferromagnetic materials
have recently attracted extensive interest due to their nontrivial band topology and potential …