Spin waves in exchange spring nanoheterostructured amorphous/nanocrystalline films

A Samanta, G Gubbiotti, S Roy - Physical Review B, 2023 - APS
We investigate the structural, static, and dynamic magnetic properties of exchange spring
(ES) nanohetero-structured, stress-free, optically smooth films of amorphous/nanocrystalline …

Magneto-optical properties of Au upon the injection of hot spin-polarized electrons across Fe/Au (0 0 1) interfaces

A Alekhin, I Razdolski, M Berritta… - Journal of Physics …, 2019 - iopscience.iop.org
We demonstrate a novel method for the excitation of sizable magneto-optical effects in Au by
means of the laser-induced injection of hot spin-polarized electrons in Au/Fe/MgO (0 0 1) …

Anisotropy of the Gilbert dam** constant in NiFe grown on the chiral antiferromagnet

H Kosaki, S Sakamoto, T Hatajiri, T Higo, S Nakatsuji… - Physical Review B, 2025 - APS
D 0 19-M n 3 Sn is a noncollinear antiferromagnet characterized by a unique ferroic ordering
of cluster magnetic octupoles, which has attracted significant attention due to its strong …

Gilbert dam** for magnetic multilayers with perpendicular magnetic anisotropy

Y Liu, P Yang, PJ Kelly - Physical Review B, 2024 - APS
A systematic, computational study of the Gilbert dam** in Co| Ni, Co| Pd, and Co| Pt
multilayers is carried out using first-principles scattering calculations. The dam** we find …

Optically and Microwave-Induced Magnetization Precession in [Co/Pt]/NiFe Exchange Springs

M Dabrowski, A Frisk, DM Burn… - … Applied Materials & …, 2020 - ACS Publications
Microwave and heat-assisted magnetic recordings are two competing technologies that
have greatly increased the capacity of hard disk drives. The efficiency of the magnetic …

Magnetic precession modes with enhanced frequency and intensity in hard/NM/soft perpendicular magnetic films

G Wu, W Zhu, Z Zhu, H Xue, Y Ren, Y Liu… - Physical Chemistry …, 2019 - pubs.rsc.org
High frequency magnetic precessions with strong intensity are strongly desired in material
systems for high performance magnetic memory or nano-oscillator applications with ultrafast …

Coupling dependent reversal in Co/Pt based mixed anisotropy multilayer stacks

A Markou, I Panagiotopoulos, L Stoleriu… - Journal of Magnetism …, 2019 - Elsevier
A series of multilayers [Co (6)/Pt (15)] 4/(Pt (s))/[Co (10)/Pt (15)] 4 (thicknesses in Å)
consisting from a perpendicular magnetic anisotropy [Cο (6)/Pt (15)] 4-stack (PA) coupled to …

High frequency properties of [Co/Pd] n/Py multilayer films under different temperatures

Y Wei, C Zhao, X Wang, H Wu, X Li, Y Liu… - Journal of Applied …, 2019 - pubs.aip.org
High frequency properties of exchange-coupled multilayers are important to develop future
fast switching spintronic devices. Here, we report an experimental investigation of …

Study of magnetization reversal in layered heterostructures by vector magnetometry

A Markou, A Mourkas, A Koume… - Journal of Magnetism …, 2018 - Elsevier
Multilayered films consisting of layer stacks with different anisotropies are studied by vector
magnetometry ie simultaneous measurement of the components M x, M y along and …

Spatial distribution characteristics of magnetization in exchange-coupled bilayers with mutually orthogonal anisotropies

Y **ang, CW Chen - Journal of Magnetism and Magnetic Materials, 2017 - Elsevier
The magnetization distribution of a bilayer exchange spring system with mutually orthogonal
anisotropies was investigated by micromagnetic simulation. Results showed that the spatial …