Recent developments in perpendicular magnetic anisotropy thin films for data storage applications

B Tudu, A Tiwari - Vacuum, 2017 - Elsevier
The incessant demand for higher density, faster access time and lower power consuming
memory devices such as random access memories have driven tremendous research and …

Ferrimagnetic Dynamics Induced by Spin‐Orbit Torques

G Sala, P Gambardella - Advanced Materials Interfaces, 2022 - Wiley Online Library
Ferrimagnets are the magnetic materials with the fastest current‐induced dynamics reported
so far. Among them, rare‐earth transition‐metal (RE‐TM) alloys offer a fertile playground for …

Magnetic and all-optical switching properties of amorphous alloys

A Ciuciulkaite, K Mishra, MV Moro, IA Chioar… - Physical Review …, 2020 - APS
Amorphous Tb x Co 100− x magnetic alloys exhibit a list of intriguing properties, such as
perpendicular magnetic anisotropy, high magneto-optical activity, and magnetization …

[HTML][HTML] Finding order in disorder: Magnetic coupling distributions and competing anisotropies in an amorphous metal alloy

KA Thórarinsdóttir, N Strandqvist, VV Sigurjónsdóttir… - APL Materials, 2022 - pubs.aip.org
Amorphous metals have unusual magnetic properties that arise due to the disordered
atomic arrangement. We show that Co x (Al 70 Zr 30) 100− x (65< x< 92 at.%) amorphous …

Large Inverse Spin Hall Effect in - Alloys due to Spin Seebeck Effect

A Yagmur, S Sumi, H Awano, K Tanabe - Physical Review Applied, 2020 - APS
Using samples of Co 100− x Tb x/Cu/Y 3 Fe 5 O 12, we investigate the heat-to-charge
current conversion phenomena in amorphous Co 100− x Tb x alloys. We find an …

Amorphous exchange-spring magnets with crossed perpendicular and in-plane anisotropies

KA Thórarinsdóttir, T Hase, B Hjörvarsson, F Magnus - Physical Review B, 2021 - APS
We study the magnetic coupling in a thin film bilayer exchange-spring magnet composed of
an amorphous Tb 10 Co 90 layer with a large perpendicular anisotropy and an amorphous …

Self-assembly of magnetic nanoparticles in ferrofluids on different templates investigated by neutron reflectometry

K Theis-Bröhl, A Saini, M Wolff, JA Dura, BB Maranville… - Nanomaterials, 2020 - mdpi.com
In this article we review the process by which magnetite nanoparticles self-assemble onto
solid surfaces. The focus is on neutron reflectometry studies providing information on the …

Tailoring the dissolution rate and in vitro cell response of silicon nitride coatings through combinatorial sputtering with chromium and niobium

C Skjöldebrand, E Echeverri, G Hulsart-Billström… - Biomaterials …, 2022 - pubs.rsc.org
Ceramic coatings have been widely investigated as a means to reduce wear and metallic
ion release from joint implants. Silicon nitride-based coatings have been a topic of interest …

Layering of magnetic nanoparticles at amorphous magnetic templates with perpendicular anisotropy

A Saini, JA Borchers, S George, BB Maranville… - Soft Matter, 2020 - pubs.rsc.org
We reveal the assembly of magnetite nanoparticles of sizes 5 nm, 15 nm and 25 nm from
dilute water-based ferrofluids onto an amorphous magnetic template with out-of-plane …

Direction‐Sensitive Magnetophotonic Surface Crystals

RM Rowan-Robinson, J Hurst… - Advanced Photonics …, 2021 - Wiley Online Library
Nanometer‐thin rare‐earth–transition‐metal (RE–TM) alloys with precisely controlled
compositions and out‐of‐plane magnetic anisotropy are currently in the focus for ultrafast …