Influence of surface roughness on the dynamics and crystallization of vapor-deposited thin films

A Beena Unni, R Winkler, DM Duarte… - The Journal of …, 2022 - ACS Publications
The substrate roughness is a very important parameter that can influence the properties of
supported thin films. In this work, we investigate the effect of surface roughness on the …

Anomalous Hall effect in multilayers mediated by interface scattering and nonlocal spin conductivity

TH Dang, Q Barbedienne, DQ To, E Rongione… - Physical Review B, 2020 - APS
We have evidenced unconventional anomalous Hall effects (AHEs) in 3 d/5 d (Co 0.2 nm/Ni
0.6 nm) N multilayers grown on a thin Pt layer or thin Au: W alloys with perpendicular …

Anomalous and topological Hall effects of ferromagnetic Fe3Sn2 epitaxial films with kagome lattice

D Zhang, Z Hou, W Mi - Applied Physics Letters, 2022 - pubs.aip.org
Fe 3 Sn 2, a ferromagnetic alloy with a kagome lattice, has attracted much attention from
research communities owing to its special crystal structure and symmetry, which gives rise to …

The sign reversal of anomalous Hall effect derived from the transformation of scattering effect in cluster-assembled Ni 0.8 Fe 0.2 nanostructural films

N Jiang, B Yang, Y Bai, Y Jiang, S Zhao - Nanoscale, 2021 - pubs.rsc.org
Both surface and interface scattering induced a sign reversal of the anomalous Hall effect
(AHE) in a few heterostructures. The sign reversal existing in a single substance can clarify …

Spin–orbit torques and magnetization switching in Gd/Fe multilayers generated by current injection in NiCu alloys

F Nasr, F Binda, CH Lambert, G Sala, P Noël… - Applied Physics …, 2023 - pubs.aip.org
Light transition metals have recently emerged as a sustainable material class for efficient
spin–charge interconversion. We report measurements of current-induced spin–orbit …

Anomalous Hall effect of facing-target sputtered ferrimagnetic Mn4N epitaxial films with perpendicular magnetic anisotropy

Z Zhang, Q Zhang, W Mi - Chinese Physics B, 2022 - iopscience.iop.org
Epitaxial Mn 4 N films with different thicknesses were fabricated by facing-target reactive
sputtering and their anomalous Hall effect (AHE) is investigated systematically. The Hall …

Enhancement of phonon skew scattering in epitaxial Pt/Co/Pt trilayers by crystal engineering

J Qi, Y Zhao, H Lyu, G Yang, H Huang, J Zhang, J Shen… - Physical Review B, 2021 - APS
Three types of (111)-oriented Pt/Co/Pt trilayers with single-crystalline structures on MgO
substrates were fabricated to investigate the mechanisms of the anomalous Hall effect. By …

On the elastic tensors of ultra-thin films: A study of ruthenium

C Pashartis, MJ van Setten, M Houssa… - Applied Surface Science, 2022 - Elsevier
Critical Dimensions (CD) of electronic device patterns have been reduced to the order of a
few nanometers due to the extreme miniaturization of devices, setting the thickness of some …

Orbitronics with uniform and nonuniform magnetic structures

S Ghosh, S Grytsiuk - Solid State Physics, 2020 - Elsevier
Due to its interdisciplinary attributes, orbitronics has spread its branches over different fields
in modern condensed matter physics. Its most successful application can be found in …

Magnetization and magnetic microscopy studies in Fe thin films

AC Jeyaramane, CDV Prasad - Journal of Electronic Materials, 2021 - Springer
This paper reports the magnetic domain imaging and magnetization studies carried out on
Fe thin films grown with different thicknesses, namely, 5, 15 nm, 30 nm, 50 nm, 75 nm and …