Understanding fine magnetic particle systems through use of first‐order reversal curve diagrams

AP Roberts, D Heslop, X Zhao… - Reviews of …, 2014 - Wiley Online Library
First‐order reversal curve (FORC) diagrams are constructed from a class of partial magnetic
hysteresis loops known as first‐order reversal curves and are used to understand …

Nanoporous alumina as templates for multifunctional applications

CT Sousa, DC Leitao, MP Proenca, J Ventura… - Applied Physics …, 2014 - pubs.aip.org
Due to its manufacturing and size tailoring ease, porous anodic alumina (PAA) templates
are an elegant physical-chemical nanopatterning approach and an emergent alternative to …

Magnetic nanowires and nanotubes

M Staňo, O Fruchart - Handbook of magnetic materials, 2018 - Elsevier
We propose a review of the current knowledge about the synthesis, magnetic properties,
and applications of magnetic cylindrical nanowires and nanotubes. By nano we consider …

Magnetic domain state diagnosis using hysteresis reversal curves

X Zhao, AP Roberts, D Heslop… - Journal of …, 2017 - Wiley Online Library
We present results for a series of hysteresis measurements that provide information about
remanent, induced, transient‐free, and transient magnetization components. These …

Unlocking information about fine magnetic particle assemblages from first-order reversal curve diagrams: Recent advances

AP Roberts, D Heslop, X Zhao, H Oda, R Egli… - Earth-Science …, 2022 - Elsevier
The magnetic domain state of a material determines its magnetic recording capability and
magnetic properties. Constraining the domain state of magnetic components within …

Multi-segmented nanowires: a high tech bright future

DS Wang, A Mukhtar, KM Wu, L Gu, X Cao - Materials, 2019 - mdpi.com
In the last couple of decades, there has been a lot of progress in the synthesis methods of
nano-structural materials, but still the field has a large number of puzzles to solve. Metal …

Tracking the individual magnetic wires' switchings in ferromagnetic nanowire arrays using the first-order reversal curves (FORC) diagram method

CI Dobrotă, A Stancu - Physica B: Condensed Matter, 2015 - Elsevier
The complex hysteretic properties observed in structured ferromagnetic materials can be
revealed with remarkable details in magnetization processes like the first-order reversal …

Electrodeposition of cobalt nanowires into alumina templates generated by one-step anodization

PG Schiavi, P Altimari, A Rubino, F Pagnanelli - Electrochimica Acta, 2018 - Elsevier
The electrodeposition of cobalt nanowires into nanoporous alumina templates produced by
one-step anodization of low-purity aluminium was investigated. Aluminium was …

Asymmetric spin-wave dispersion in ferromagnetic nanotubes induced by surface curvature

JA Otálora, M Yan, H Schultheiss, R Hertel, A Kákay - Physical Review B, 2017 - APS
We present a detailed analytical derivation of the spin wave (SW) dispersion relation in
magnetic nanotubes with magnetization along the azimuthal direction. The obtained formula …

A novel design of a 3D racetrack memory based on functional segments in cylindrical nanowire arrays

J Rial, MP Proenca - Nanomaterials, 2020 - mdpi.com
A racetrack memory is a device where the information is stored as magnetic domains (bits)
along a nanowire (track). To read and record the information, the bits are moved along the …