Origin and properties of an unexpected exchange bias of Ta/Ni80Fe20/Ir20Mn80/Ta heterostructure in ultrathin limit: Impact of the oblique deposition and Ta …

AC Krohling, HD Leite, F Fettar, E Mossang… - Thin Solid Films, 2022 - Elsevier
Abstract Ultrathin Si (100)/Ta/Ni 80 Fe 20/Ir 20 Mn 80/Ta heterostructure deposited by
oblique incidence in a confocal magnetron sputtering exhibits an unexpected exchange bias …

Magnetic properties study of spin pinned NiFe/FeMn/NiFe heterogeneous multilayer films with different NiFe thicknesses

Y Liu, Z Lan, Z Yu, R Guo, X Jiang, C Wu, K Sun - Applied Physics A, 2020 - Springer
Abstract FM (ferromagnetic)/AF (antiferromagnetic) heterogeneous multilayer films, with high-
saturation magnetization (4π M s), low coercivity (H c), and low ferromagnetic resonance …

Spin-to-charge conversion via dual-mode ferromagnetic resonance in Ta/NiFe/FeMn/CoFeB multilayer

B Panigrahi, MM Raja, C Murapaka, A Haldar - Journal of Magnetism and …, 2024 - Elsevier
The precise engineering of microwave absorption frequencies is of paramount importance in
the advancement of spintronic-based RF devices. In the pursuit of this objective, magnetic …

Inhomogeneous magnetic field influence on magnetic properties of NiFe/IrMn thin film structures

C Gritsenko, A Omelyanchik, A Berg, I Dzhun… - Journal of Magnetism …, 2019 - Elsevier
We demonstrate how the configuration and magnitude of a magnetic field, applied during
magnetron sputtering of a NiFe/IrMn bilayer, influence the magnetic properties of the …

Rotatable anisotropy in exchange bias bilayer and stripe domains films with uniaxial anisotropy

L Pan, W Wang, Y Gao, T Zhou, X Zhuang… - Physica Scripta, 2023 - iopscience.iop.org
We report the rotatable anisotropy in three magnetic film systems, including in-plane
magnetized FeNi film, FeNi/FeMn bilayer and FeNi stripe domains (SDs) structure film …

FMR damping in thin films with exchange bias

NG Chechenin, IO Dzhun, GV Babaytsev, MG Kozin… - Magnetochemistry, 2021 - mdpi.com
Ferromagnetic resonance (FMR) linewidth (LW) is a tool for studying the high frequency
properties of magnetic materials for their application in high-speed devices. Here, we …

Unveiling the Mechanisms Governing the Exchange Coupling and Coercivity Modifications in Annealed or Ion-Irradiated // and // films

JB Salazar, LG Pereira, PL Grande, JE Schmidt… - Physical Review …, 2018 - APS
We investigate the modifications of the exchange bias, effective ferromagnet-
antiferromagnet (FM-AFM) coupling, and coercivity in annealed or ion-irradiated Ir …

Magnetooptical response of permalloy multilayer structures on different substrate in the IR–VIS–UV spectral range

R Patra, R Mattheis, H Stöcker… - Journal of Physics D …, 2019 - iopscience.iop.org
The magnetooptical (MO) response of Ru/Py/Ta thin film stacks with 4, 8, and 17 nm thick Ni
81 Fe 19 permalloy (Py) films on a SiO 2/Si and a ZnO substrate was measured by vector …

Temperature-dependent magnetization reversal in exchange bias NiFe/IrMn/NiFe structures

C Gritsenko, I Dzhun, M Volochaev… - Journal of Magnetism …, 2019 - Elsevier
We demonstrate magnetization reversal features in NiFe/IrMn/NiFe thin-film structures with
40% and 75% relative content of Ni in Permalloy in the temperature range from 80 K to 300 …

Ferromagnetic Resonance Investigations of Exchange Biased NiFe/IrMn/NiFe Trilayer Structures

IO Dzhun, GV Babaytsev, AV Makunin… - Moscow University …, 2022 - Springer
Trilayer thin-film magnetic structures NiFe/IrMn/NiFe obtained by DC magnetron sputtering
in the presence of a constant magnetic field 420 Oe were investigated by ferromagnetic …