Skyrmions in magnetic multilayers

W Jiang, G Chen, K Liu, J Zang, SGE Te Velthuis… - Physics Reports, 2017 - Elsevier
Symmetry breaking together with strong spin–orbit interaction gives rise to many exciting
phenomena within condensed matter physics. A recent example is the existence of chiral …

Graded magnetic materials

L Fallarino, BJ Kirby, EE Fullerton - Journal of Physics D: Applied …, 2021 - iopscience.iop.org
Graded magnetic materials represent a promising new avenue in modern material science
from both fundamental and application points of view. Over the course of the last few years …

Magnetic skyrmion-based artificial neuron device

S Li, W Kang, Y Huang, X Zhang, Y Zhou… - Nanotechnology, 2017 - iopscience.iop.org
Neuromorphic computing, inspired by the biological nervous system, has attracted
considerable attention. Intensive research has been conducted in this field for develo** …

Structural and magnetic depth profiles of magneto-ionic heterostructures beyond the interface limit

DA Gilbert, AJ Grutter, E Arenholz, K Liu… - Nature …, 2016 - nature.com
Electric field control of magnetism provides a promising route towards ultralow power
information storage and sensor technologies. The effects of magneto-ionic motion have …

Controllable positive exchange bias via redox-driven oxygen migration

DA Gilbert, J Olamit, RK Dumas, BJ Kirby… - Nature …, 2016 - nature.com
Ionic transport in metal/oxide heterostructures offers a highly effective means to tailor
material properties via modification of the interfacial characteristics. However, direct …

The multipurpose time-of-flight neutron reflectometer “Platypus” at Australia's OPAL reactor

M James, A Nelson, SA Holt, T Saerbeck… - Nuclear Instruments and …, 2011 - Elsevier
In this manuscript we describe the major components of the Platypus time-of-flight neutron
reflectometer at the 20MW OPAL reactor in Sydney, Australia. Platypus is a multipurpose …

Spin-wave focusing induced by dipole-dipole interaction in synthetic antiferromagnets

RA Gallardo, P Alvarado-Seguel, A Kákay, J Lindner… - Physical Review B, 2021 - APS
Under certain conditions, spin waves can be channeled into a broad angular spectrum of
wave vectors, where the direction of the group velocity becomes independent of those wave …

Spin-wave non-reciprocity in magnetization-graded ferromagnetic films

RA Gallardo, P Alvarado-Seguel… - New Journal of …, 2019 - iopscience.iop.org
A theoretical approach has been developed to study the spin-wave dynamics of
magnetization-graded ferromagnetic films, where the magnetic properties change along the …

Magnetocaloric effect in nanoscale thin films and heterostructures

CW Miller, DD Belyea, BJ Kirby - … of Vacuum Science & Technology A, 2014 - pubs.aip.org
This review focuses on the magnetocaloric effect with special attention to nanoscale thin
films and heterostructures. The authors outline the general phenomenon of the …

Magnetization reversal and exchange bias effects in hard/soft ferromagnetic bilayers with orthogonal anisotropies

D Navas, J Torrejon, F Béron, C Redondo… - New Journal of …, 2012 - iopscience.iop.org
The magnetization reversal processes are discussed for exchange-coupled ferromagnetic
hard/soft bilayers made from Co 0.66 Cr 0.22 Pt 0.12 (10 and 20 nm)/Ni (from 0 to 40 nm) …