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 …

Néel spin currents in antiferromagnets

DF Shao, YY Jiang, J Ding, SH Zhang, ZA Wang… - Physical Review Letters, 2023 - APS
Ferromagnets are known to support spin-polarized currents that control various spin-
dependent transport phenomena useful for spintronics. On the contrary, fully compensated …

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 …

Magnetization switching in polycrystalline Mn3Sn thin film induced by self-generated spin-polarized current

H Xie, X Chen, Q Zhang, Z Mu, X Zhang, B Yan… - Nature …, 2022 - nature.com
Electrical manipulation of spins is essential to design state-of-the-art spintronic devices and
commonly relies on the spin current injected from a second heavy-metal material. The fact …

Noncollinear Mn3Sn for antiferromagnetic spintronics

X Wang, H Yan, X Zhou, H Chen, Z Feng, P Qin… - Materials Today …, 2022 - Elsevier
In recent years, antiferromagnetic spintronics has attracted enormous attentions due to the
great potential for next-generation picosecond and highly packed information technology …

Efficient noncollinear antiferromagnetic state switching induced by the orbital Hall effect in chromium

H Xie, N Zhang, Y Ma, X Chen, L Ke, Y Wu - Nano Letters, 2023 - ACS Publications
Recently, orbital Hall current has attracted attention as an alternative method to switch the
magnetization of ferromagnets. Here we present our findings on electrical switching of the …

[HTML][HTML] Photocurrents, inverse Faraday effect, and photospin Hall effect in Mn2Au

M Merte, F Freimuth, D Go, T Adamantopoulos, FR Lux… - APL materials, 2023 - pubs.aip.org
Among antiferromagnetic materials, Mn 2 Au is one of the most intensively studied, and it
serves as a very popular platform for testing various ideas related to antiferromagnetic …

Spontaneous reversal of spin chirality and competing phases in the topological magnet EuAl4

AM Vibhakar, DD Khalyavin, F Orlandi… - Communications …, 2024 - nature.com
Materials exhibiting a spontaneous reversal of spin chirality have the potential to drive the
widespread adoption of chiral magnets in spintronic devices. Unlike the majority of chiral …

Topological magnon in exchange frustration driven incommensurate spin spiral of kagome-lattice

B Sadhukhan, A Bergman, P Thunström, MP Lopez… - Physical Review B, 2024 - APS
YMn 6 Sn 6 consists of two types of Mn-based kagome planes stacked along the c-axis
having a complex magnetic interaction. We report a spin reconstruction in YMn 6 Sn 6 from …

[HTML][HTML] Order parameter dynamics in Mn3Sn driven by DC and pulsed spin–orbit torques

A Shukla, S Qian, S Rakheja - APL Materials, 2023 - pubs.aip.org
We numerically investigate and develop analytic models for both the DC and pulsed spin–
orbit-torque (SOT)-driven response of order parameter in single-domain Mn 3 Sn, which is a …