Synthetic antiferromagnetic spintronics

RA Duine, KJ Lee, SSP Parkin, MD Stiles - Nature physics, 2018 - nature.com
Spintronic and nanomagnetic devices often derive their functionality from layers of different
materials and the interfaces between them. We discuss the opportunities that arise from …

Recent progress in the voltage-controlled magnetic anisotropy effect and the challenges faced in develo** voltage-torque MRAM

T Nozaki, T Yamamoto, S Miwa, M Tsujikawa, M Shirai… - Micromachines, 2019 - mdpi.com
The electron spin degree of freedom can provide the functionality of “nonvolatility” in
electronic devices. For example, magnetoresistive random access memory (MRAM) is …

Layer Hall effect in a 2D topological axion antiferromagnet

A Gao, YF Liu, C Hu, JX Qiu, C Tzschaschel, B Ghosh… - Nature, 2021 - nature.com
Whereas ferromagnets have been known and used for millennia, antiferromagnets were
only discovered in the 1930s. At large scale, because of the absence of global …

Reversible switching of interlayer exchange coupling through atomically thin VO2 via electronic state modulation

X Fan, G Wei, X Lin, X Wang, Z Si, X Zhang, Q Shao… - Matter, 2020 - cell.com
Modulation of electronic properties in spintronic interfaces (spinterfaces) can give rise to the
optimization and even emergence of abundant spintronic effects. However, a proof-of …

Coexisting ferroelectric and ferrovalley polarizations in bilayer stacked magnetic semiconductors

Y Wu, J Tong, L Deng, F Luo, F Tian, G Qin… - Nano Letters, 2023 - ACS Publications
It has long been expected that the coexistence of ferroelectric and ferrovalley polarizations
in one magnetic semiconductor could offer the possibility to revolutionize electronic devices …

Fully electrically controlled van der Waals multiferroic tunnel junctions

X Yu, X Zhang, J Wang - ACS nano, 2023 - ACS Publications
The fully electrical control of the magnetic states in magnetic tunnel junctions is highly
pursued for the development of the next generation of low-power and high-density …

Nonvolatile magnetoelectric switching of magnetic tunnel junctions with dipole interaction

A Chen, RC Peng, B Fang, T Yang… - Advanced Functional …, 2023 - Wiley Online Library
The magnetoelectric effect is technologically appealing because of its ability to manipulate
magnetism using an electric field rather than magnetic field or current, thus providing a …

Electric field control of RKKY coupling through solid-state ionics

M Ameziane, R Rosenkamp, L Flajšman… - Applied Physics …, 2023 - pubs.aip.org
Placing a suitable spacer layer between two magnetic layers can lead to an interaction
between the magnetic layers known as Ruderman–Kittel–Kasuya–Yosida (RKKY) coupling …

Measurement Geometry and Hydrostatic Pressure‐Dependent Magnetoresistance in All‐Oxide‐Based Synthetic Antiferromagnets

F **, J Shao, Z Zhang, W Zhang, K Liu… - Advanced Functional …, 2023 - Wiley Online Library
The electronic structure of constituent layers and the spin channel of propagating electrons
are critical factors that affect the magnitude and sign of magnetoresistance (MR) in synthetic …

Bipolar electric-field switching of perpendicular magnetic tunnel junctions through voltage-controlled exchange coupling

D Zhang, M Bapna, W Jiang, D Sousa, YC Liao… - Nano …, 2022 - ACS Publications
Perpendicular magnetic tunnel junctions (p-MTJs) switched utilizing bipolar electric fields
have extensive applications in energy-efficient memory and logic devices. Voltage …