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 …

Antiperovskites with exceptional functionalities

Y Wang, H Zhang, J Zhu, X Lü, S Li, R Zou… - Advanced …, 2020 - Wiley Online Library
ABX3 perovskites, as the largest family of crystalline materials, have attracted tremendous
research interest worldwide due to their versatile multifunctionalities and the intriguing …

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 …

Piezomagnetic switching of the anomalous Hall effect in an antiferromagnet at room temperature

M Ikhlas, S Dasgupta, F Theuss, T Higo, S Kittaka… - Nature Physics, 2022 - nature.com
Piezomagnetism couples strain linearly to magnetic order, implying that it can produce and
control magnetization. However, unlike magnetostriction, which couples magnetization …

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 …

Electric‐field‐controlled antiferromagnetic spintronic devices

H Yan, Z Feng, P Qin, X Zhou, H Guo… - Advanced …, 2020 - Wiley Online Library
In recent years, the field of antiferromagnetic spintronics has been substantially advanced.
Electric‐field control is a promising approach for achieving ultralow power spintronic devices …

Cluster magnetic octupole induced out-of-plane spin polarization in antiperovskite antiferromagnet

Y You, H Bai, X Feng, X Fan, L Han, X Zhou… - Nature …, 2021 - nature.com
Out-of-plane spin polarization σ z has attracted increasing interests of researchers recently,
due to its potential in high-density and low-power spintronic devices. Noncollinear …

Anomalous spin current anisotropy in a noncollinear antiferromagnet

C Cao, S Chen, RC Xiao, Z Zhu, G Yu, Y Wang… - Nature …, 2023 - nature.com
Cubic materials host high crystal symmetry and hence are not expected to support
anisotropy in transport phenomena. In contrast to this common expectation, here we report …

Antiferromagnetic piezospintronics

Z Liu, Z Feng, H Yan, X Wang, X Zhou… - Advanced Electronic …, 2019 - Wiley Online Library
Antiferromagnets naturally exhibit three obvious advantages over ferromagnets for memory
device applications: insensitivity to external magnetic fields, much faster spin dynamics (≈ …

Anomalous Hall conductivity of noncollinear magnetic antiperovskites

G Gurung, DF Shao, TR Paudel, EY Tsymbal - Physical Review Materials, 2019 - APS
The anomalous Hall effect (AHE) is a well-known fundamental property of ferromagnetic
metals, commonly associated with the presence of a net magnetization. Recently, an AHE …