A review on nanostructured thin films on flexible substrates: links between strains and magnetic properties

F Zighem, D Faurie - Journal of Physics: Condensed Matter, 2021 - iopscience.iop.org
This paper provides a topical review of work on systems based on magnetic nanostructured
thin films on polymer substrates. This topic has indeed experienced a significant growth in …

Origin of relationship between ferromagnetic response and damage in stretched systems

S Merabtine, F Zighem, A Garcia-Sanchez… - Scientific Reports, 2018 - nature.com
This article presents a study whose purpose is to elucidate the damage effects in thin films
on their magnetic response. Co40Fe40B20 and Ni80Fe20 films of different nanometric …

Spectroscopic investigation of elastic and magnetoelastic properties of CoFeB thin films

M Gueye, F Zighem, M Belmeguenai… - Journal of Physics D …, 2016 - iopscience.iop.org
Magneto-stress coupling has been studied in Co 20 Fe 60 B 20 thin films of varying
thicknesses (10, 20 and 250 nm) deposited onto flexible substrate. It has been investigated …

Ferromagnetic resonance in thin films submitted to multiaxial stress state: application of the uniaxial equivalent stress concept and experimental validation

M Gueye, F Zighem, M Belmeguenai… - Journal of Physics D …, 2016 - iopscience.iop.org
In this paper a unique expression of the anisotropy field induced by any multiaxial stress
state in a magnetic thin film and probed by ferromagnetic resonance is derived. This …

Differentiated strain-control of localized magnetic modes in antidot arrays

N Challab, D Faurie, M Haboussi… - … Applied Materials & …, 2021 - ACS Publications
The control of localized magnetic modes has been obtained in Ni60Fe40 square lattice (600
nm) antidot arrays. This has been performed by tailoring the magnetoelastic field at the scale …

Coupling of microwave magnetic dynamics in thin ferromagnetic films to stripline transducers in the geometry of the broadband stripline ferromagnetic resonance

M Kostylev - Journal of Applied Physics, 2016 - pubs.aip.org
We constructed a quasi-analytical self-consistent model of the stripline-based broadband
ferromagnetic resonance (FMR) measurements of ferromagnetic films. Exchange-free …

Unambiguous magnetoelastic effect on residual anisotropy in thin films deposited on flexible substrates

M Gueye, P Lupo, F Zighem, D Faurie… - Europhysics …, 2016 - iopscience.iop.org
The residual magnetic uniaxial anisotropy of thin films deposited on flexible substrates was
studied to elucidate its main origins. For that purpose, we sputtered 20 nm thick films of Co …

Quantifying magnetic anisotropy dispersion: Theoretical and experimental study of the magnetic properties of anisotropic FeCuNbSiB ferromagnetic films

TML Alves, CG Bezerra, ADC Viegas… - Journal of Applied …, 2015 - pubs.aip.org
We performed a theoretical and experimental investigation of the quasi-static magnetic
properties of anisotropic systems. We considered a modified Stoner-Wohlfarth model to …

Local stiffness effect on ferromagnetic response of nanostructure arrays in stretchable systems

N Challab, F Zighem, D Faurie… - physica status solidi …, 2019 - Wiley Online Library
The control of magnetoelastic effects in magnetic media, their improvement or even their
minimization according to the intended applications is a current problem. In this work, the …

A rigorous two-dimensional model for the stripline ferromagnetic resonance response of metallic ferromagnetic films

Z Lin, M Kostylev - Journal of Applied Physics, 2015 - pubs.aip.org
In this work, we constructed a two-dimensional numerical model for calculation of the
stripline ferromagnetic resonance (FMR) response of metallic ferromagnetic films. We also …