Materials challenges for high performance magnetocaloric refrigeration devices

A Smith, CRH Bahl, R Bjørk… - Advanced Energy …, 2012 - Wiley Online Library
Magnetocaloric materials with a Curie temperature near room temperature have attracted
significant interest for some time due to their possible application for high‐efficiency …

X-ray absorption spectroscopy on magnetic nanoscale systems for modern applications

C Schmitz-Antoniak - Reports on Progress in Physics, 2015 - iopscience.iop.org
X-ray absorption spectroscopy facilitated by state-of-the-art synchrotron radiation technology
is presented as a powerful tool to study nanoscale systems, in particular revealing their static …

Charge transport and magnetization profile at the interface between the correlated metal and the antiferromagnetic insulator

JW Freeland, J Chakhalian, AV Boris, JM Tonnerre… - Physical Review B …, 2010 - APS
A combination of spectroscopic probes was used to develop a detailed experimental
description of the transport and magnetic properties of superlattices composed of the …

Magnetocaloric effect in Gd/W thin film heterostructures

CW Miller, DV Williams, NS Bingham… - Journal of Applied …, 2010 - pubs.aip.org
In an effort to understand the impact of nanostructuring on the magnetocaloric effect, we
have grown and studied gadolinium in MgO/W (50 Å)/[Gd (400 Å)/W (50 Å)] 8 …

Magnetic and superconducting phase diagram of Nb/Gd/Nb trilayers

YN Khaydukov, AS Vasenko, EA Kravtsov… - Physical Review B, 2018 - APS
We report on a study of the structural, magnetic, and superconducting properties of Nb (25
nm)/Gd (df)/Nb (25 nm) hybrid structures of a superconductor/ferromagnet (S/F) type. The …

[HTML][HTML] Structure and magnetic properties of ferrimagnetic [Gd/Fe] n multilayer and GdxFe100− x thin films

J Hintermayr, A Ullrich, M Albrecht - AIP Advances, 2021 - pubs.aip.org
The structural and magnetic properties of two series of [Gd (2, 4 nm)/Fe (t)] n multilayer films
with varying Fe thickness were investigated and compared to those of amorphous …

Complementary polarized neutron and resonant x-ray magnetic reflectometry measurements in Fe/Gd heterostructures: Case of inhomogeneous intralayer magnetic …

E Kravtsov, D Haskel, SGE Te Velthuis, JS Jiang… - Physical Review B …, 2009 - APS
A unified approach combining polarized neutron and resonant x-ray magnetic reflectometry
has been applied to determine the magnetic structure in an [Fe (35 Å)/Gd (50 Å)] 5 multilayer …

Depth Magnetization Profile of a Perpendicular Exchange Coupled System<? format?> by Soft-X-Ray Resonant Magnetic Reflectivity

JM Tonnerre, M De Santis, S Grenier, HCN Tolentino… - Physical Review Letters, 2008 - APS
The magnetic profile across the interface of a perpendicular exchange coupled [NiO/CoO]
3/Pt-Co/Pt (111) system is investigated. The magneto-optic Kerr effect reveals a strong …

Twisted magnetization states and inhomogeneous resonance modes in a Fe/Gd ferrimagnetic multilayer

AB Drovosekov, AO Savitsky, DI Kholin… - Journal of Magnetism …, 2019 - Elsevier
Static and dynamic magnetic properties of a ferrimagnetic Fe (35 Å)/Gd (50 Å) 12
superlattice were investigated in a wide 4–300 K temperature range using magneto-optical …

Forcing Ferromagnetic Coupling Between Rare-Earth-Metal and Ferromagnetic Films

B Sanyal, C Antoniak, T Burkert, B Krumme… - Physical Review Letters, 2010 - APS
Using density functional calculations, we have studied the magnetic properties of
nanocomposites composed of rare-earth-metal elements in contact with 3 d transition metals …