Altermagnetism: Exploring new frontiers in magnetism and spintronics
L Bai, W Feng, S Liu, L Šmejkal… - Advanced Functional …, 2024 - Wiley Online Library
Recent developments have introduced a groundbreaking form of collinear magnetism
known as “altermagnetism”. This emerging magnetic phase is characterized by robust time …
known as “altermagnetism”. This emerging magnetic phase is characterized by robust time …
Non-collinear antiferromagnetic spintronics
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 …
by utilizing the spin degree of freedom for memory, storage and computing applications …
Spintronic leaky-integrate-fire spiking neurons with self-reset and winner-takes-all for neuromorphic computing
D Wang, R Tang, H Lin, L Liu, N Xu, Y Sun… - Nature …, 2023 - nature.com
Neuromorphic computing using nonvolatile memories is expected to tackle the memory wall
and energy efficiency bottleneck in the von Neumann system and to mitigate the stagnation …
and energy efficiency bottleneck in the von Neumann system and to mitigate the stagnation …
Electrical 180 switching of Néel vector in spin-splitting antiferromagnet
L Han, X Fu, R Peng, X Cheng, J Dai, L Liu, Y Li… - Science …, 2024 - science.org
Antiferromagnetic spintronics have attracted wide attention due to its great potential in
constructing ultradense and ultrafast antiferromagnetic memory that suits modern high …
constructing ultradense and ultrafast antiferromagnetic memory that suits modern high …
Essential characteristics of memristors for neuromorphic computing
W Chen, L Song, S Wang, Z Zhang… - Advanced Electronic …, 2023 - Wiley Online Library
The memristor is a resistive switch where its resistive state is programable based on the
applied voltage or current. Memristive devices are thus capable of storing and computing …
applied voltage or current. Memristive devices are thus capable of storing and computing …
Maximizing spin-orbit torque generated by the spin Hall effect of Pt
Efficient generation of spin–orbit torques is central for the exciting field of spin-orbitronics.
Platinum, the archetypal spin Hall material, has the potential to be an outstanding provider …
Platinum, the archetypal spin Hall material, has the potential to be an outstanding provider …
Orbital torque switching in perpendicularly magnetized materials
The orbital Hall effect in light materials has attracted considerable attention for develo**
orbitronic devices. Here we investigate the orbital torque efficiency and demonstrate the …
orbitronic devices. Here we investigate the orbital torque efficiency and demonstrate the …
Cluster magnetic octupole induced out-of-plane spin polarization in antiperovskite antiferromagnet
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 …
due to its potential in high-density and low-power spintronic devices. Noncollinear …
Observation of Spin Splitting Torque in a Collinear Antiferromagnet
Current-induced spin torques provide efficient data writing approaches for magnetic
memories. Recently, the spin splitting torque (SST) was theoretically predicted, which …
memories. Recently, the spin splitting torque (SST) was theoretically predicted, which …
[HTML][HTML] Reducing Dzyaloshinskii-Moriya interaction and field-free spin-orbit torque switching in synthetic antiferromagnets
Perpendicularly magnetized synthetic antiferromagnets (SAF), possessing low net
magnetization and high thermal stability as well as easy reading and writing characteristics …
magnetization and high thermal stability as well as easy reading and writing characteristics …