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) …

Exchange bias theory

M Kiwi - Journal of Magnetism and Magnetic materials, 2001 - Elsevier
Research on the exchange bias (EB) phenomenon has witnessed a flurry of activity during
recent years, which stems from its use in magnetic sensors and as stabilizers in magnetic …

Antiferromagnetic domain wall motion driven by spin-orbit torques

T Shiino, SH Oh, PM Haney, SW Lee, G Go, BG Park… - Physical review …, 2016 - APS
We theoretically investigate the dynamics of antiferromagnetic domain walls driven by spin-
orbit torques in antiferromagnet–heavy-metal bilayers. We show that spin-orbit torques drive …

Mechanisms for exchange bias

RL Stamps - Journal of Physics D: Applied Physics, 2000 - iopscience.iop.org
Modern applications for thin film magnets involve unique requirements for the control and
design of specific magnetic properties. The exchange bias effect in ferromagnet …

Two interface effects: Exchange bias and magnetic proximity

PK Manna, SM Yusuf - Physics Reports, 2014 - Elsevier
Exchange bias and magnetic proximity effects are two novel phenomena that are in the
limelight because of their fundamental and technological importance. Since both …

Correlation between exchange bias and pinned interfacial spins

H Ohldag, A Scholl, F Nolting, E Arenholz, S Maat… - Physical review …, 2003 - APS
Using x-ray magnetic circular dichroism, we have detected the very interfacial spins that are
responsible for the horizontal loop shift in three different exchange bias sandwiches, chosen …

Exchange bias effect in alloys and compounds

S Giri, M Patra, S Majumdar - Journal of Physics: Condensed …, 2011 - iopscience.iop.org
The phenomenology of exchange bias effects observed in structurally single-phase alloys
and compounds but composed of a variety of coexisting magnetic phases such as …

Full electric control of exchange bias

SM Wu, SA Cybart, D Yi, JM Parker, R Ramesh… - Physical review …, 2013 - APS
We report the creation of a multiferroic field effect device with a BiFeO 3 (BFO)(
antiferromagnetic-ferroelectric) gate dielectric and a La 0.7 Sr 0.3 MnO 3 …

Even–Odd Layer-Dependent Exchange Bias Effect in MnBi2Te4 Chern Insulator Devices

B Chen, X Liu, Y Li, H Tay, T Taniguchi, K Watanabe… - Nano …, 2024 - ACS Publications
Magnetic topological materials with coexisting magnetism and nontrivial band structures
exhibit many novel quantum phenomena, including the quantum anomalous Hall effect, the …

Domain state model for exchange bias. I. Theory

U Nowak, KD Usadel, J Keller, P Miltényi, B Beschoten… - Physical review B, 2002 - APS
For a model system consisting of a ferromagnetic layer coupled to a diluted,
antiferromagnetic layer extensive Monte Carlo simulations are performed. Exchange bias is …