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 …

Exchange bias in nanostructures

J Nogués, J Sort, V Langlais, V Skumryev, S Suriñach… - Physics reports, 2005 - Elsevier
The phenomenology of exchange bias and related effects in nanostructures is reviewed.
The types of systems discussed include: lithographically fabricated ferromagnetic (FM) …

Synthesis and Size-Dependent Exchange Bias in Inverted Core−Shell MnO|Mn3O4 Nanoparticles

G Salazar-Alvarez, J Sort, S Surinach… - Journal of the …, 2007 - ACS Publications
Core− shell nanoparticles of MnO| Mn3O4 with average particle sizes of 5− 60 nm,
composed of an antiferromagnetic (AFM) core and a ferrimagnetic (FiM) shell, have been …

Room-temperature perpendicular exchange coupling and tunneling anisotropic magnetoresistance in an antiferromagnet-based tunnel junction

YY Wang, C Song, B Cui, GY Wang, F Zeng, F Pan - Physical review letters, 2012 - APS
We investigate the exchange coupling between perpendicular anisotropy (PMA) Co/Pt and
IrMn in-plane antiferromagnets (AFMs), as well as tunneling anisotropic magnetoresistance …

Epitaxial exchange-bias systems: From fundamentals to future spin-orbitronics

W Zhang, KM Krishnan - Materials Science and Engineering: R: Reports, 2016 - Elsevier
Exchange bias has been investigated for more than half a century and several insightful
reviews, published around the year 2000, have already summarized many key experimental …

Device-size dependence of field-free spin-orbit torque induced magnetization switching in antiferromagnet/ferromagnet structures

A Kurenkov, C Zhang, S DuttaGupta, S Fukami… - Applied Physics …, 2017 - pubs.aip.org
We study spin-orbit torque induced magnetization switching in devices consisting of an
antiferromagnetic PtMn and ferromagnetic Co/Ni multilayer with sizes ranging from 5 μm to …

Size-dependent exchange bias in nanoparticles

XH Huang, JF Ding, GQ Zhang, Y Hou, YP Yao, XG Li - Physical Review B, 2008 - APS
Exchange bias phenomena are observed in La 0.25 Ca 0.75 Mn O 3 nanoparticles with
average sizes ranging from 40 to 1000 nm. It is found that the magnetic hysteresis loops …

Exchange bias of singly inverted core-shell nanocrystals

DW Kavich, JH Dickerson, SV Mahajan, SA Hasan… - Physical Review B, 2008 - APS
Exchange bias (EB) is investigated in singly inverted FeO/Fe 3 O 4 core-shell nanocrystals
by vibrating sample magnetometry. A horizontal and vertical shift of the field-cooled (FC) …

Electron beam lithography of magnetic skyrmions

Y Guang, Y Peng, Z Yan, Y Liu, J Zhang… - Advanced …, 2020 - Wiley Online Library
The emergence of magnetic skyrmions, topological spin textures, has aroused tremendous
interest in studying the rich physics related to their topology. While skyrmions promise high …

[PDF][PDF] Exploiting length scales of exchange‐bias systems to fully tailor double‐shifted hysteresis loops

S Brück, J Sort, V Baltz, S Surinach, JS Munoz… - Advanced …, 2005 - academia.edu
The shapes of magnetic hysteresis loops is usually ascribed to internal material parameters
(eg, grain size or strain). Thus, magnetic properties typically remain fixed after sample …