Coherent antiferromagnetic spintronics

J Han, R Cheng, L Liu, H Ohno, S Fukami - Nature Materials, 2023 - nature.com
Antiferromagnets have attracted extensive interest as a material platform in spintronics. So
far, antiferromagnet-enabled spin–orbitronics, spin-transfer electronics and spin caloritronics …

Antiferromagnetic spintronics

V Baltz, A Manchon, M Tsoi, T Moriyama, T Ono… - Reviews of Modern …, 2018 - APS
Antiferromagnetic materials could represent the future of spintronic applications thanks to
the numerous interesting features they combine: they are robust against perturbation due to …

Tunable long-distance spin transport in a crystalline antiferromagnetic iron oxide

R Lebrun, A Ross, SA Bender, A Qaiumzadeh… - Nature, 2018 - nature.com
Spintronics relies on the transport of spins, the intrinsic angular momentum of electrons, as
an alternative to the transport of electron charge as in conventional electronics. The long …

[HTML][HTML] Introduction to antiferromagnetic magnons

SM Rezende, A Azevedo… - Journal of Applied …, 2019 - pubs.aip.org
The elementary spin excitations in strongly magnetic materials are collective spin deviations,
or spin waves, whose quanta are called magnons. Interest in the experimental and …

Antiferromagnetic spin textures and dynamics

O Gomonay, V Baltz, A Brataas, Y Tserkovnyak - Nature Physics, 2018 - nature.com
Antiferromagnetic spin textures and dynamics | Nature Physics Skip to main content Thank
you for visiting nature.com. You are using a browser version with limited support for CSS. To …

Magnetization switching by magnon-mediated spin torque through an antiferromagnetic insulator

Y Wang, D Zhu, Y Yang, K Lee, R Mishra, G Go, SH Oh… - Science, 2019 - science.org
Widespread applications of magnetic devices require an efficient means to manipulate the
local magnetization. One mechanism is the electrical spin-transfer torque associated with …

Efficient spin Seebeck and spin Nernst effects of magnons in altermagnets

Q Cui, B Zeng, P Cui, T Yu, H Yang - Physical Review B, 2023 - APS
We report two nondegenerate magnon modes with opposite spins or chiralities in collinearly
antiferromagnetic insulators driven by symmetry-governed anisotropic exchange couplings …

Antiferromagnetic spin Seebeck effect

SM Wu, W Zhang, A Kc, P Borisov, JE Pearson… - Physical review …, 2016 - APS
We report on the observation of the spin Seebeck effect in antiferromagnetic MnF 2. A device
scale on-chip heater is deposited on a bilayer of MnF 2 (110)(30 nm)/Pt (4 nm) grown by …

Spin Nernst effect of magnons in collinear antiferromagnets

R Cheng, S Okamoto, D **ao - Physical review letters, 2016 - APS
In a collinear antiferromagnet with easy-axis anisotropy, symmetry guarantees that the spin
wave modes are doubly degenerate. The two modes carry opposite spin angular momentum …

Enhancement of thermally injected spin current through an antiferromagnetic insulator

W Lin, K Chen, S Zhang, CL Chien - Physical review letters, 2016 - APS
We report a large enhancement of thermally injected spin current in normal metal
(NM)/antiferromagnet (AF)/yttrium iron garnet (YIG), where a thin AF insulating layer of NiO …