Results 31 to 40 of about 59,975 (269)
Effect of Indirect Exchange Interaction on Ferromagnetic Resonance in Magnetic Nanogranular Films [PDF]
Журнал нано- та електронної фізики, 2014 The effect of the non-magnetic matrix conducting properties on the ferromagnetic resonance of the ensembles of ferromagnetic metal nanogranules in magnetic nanogranular films with different types of non-magnetic matrix (metal and dielectric) was ...
Yu.I. Dzhezherya +4 more
doaj
Electrochemistry, 2020 We prepared a high-quality magnetic BaCoTiFe10O19 ferrite-based composite sheet and BaCoTiFe10O19 thin films exhibiting in-plane magnetic anisotropy. In-plane magnetic anisotropy was realized by controlling particle orientation to achieve high-resonance ...
Yukiko YASUKAWA, Chitose TAKAHASHI
doaj +1 more source
Dual-frequency ferromagnetic resonance
, 2006 We describe a new experimental technique to investigate coupling effects between different layers or modes in ferromagnetic resonance (FMR). Dual FMR frequencies are excited (2-8 GHz) simultaneously and detected selectively in a broadband RF circuit ...
Kittel C., W. E. Bailey, Y. Guan
core +1 more source
Magnetic resonance diffraction using the magnetic field from a ferromagnetic sphere [PDF]
, 2002 The theory of magnetic resonance diffraction is developed for the case of a crystal in close proximity of a ferromagnetic sphere. Distinct spectral peaks in the magnetic resonance signal are discovered for the specific ferromagnetic sphere and magnetic ...
Barbic, Mladen
core +1 more source
Intensity enhancement of ferromagnetic resonance modes in exchange coupled magnetic multilayers
New Journal of Physics, 2020 In this work, the ferromagnetic resonance characteristics of a NiFeCu/Non-magnetic(NM)/NiFe/NM/CoFe/NM/Co multilayer is studied from a theoretical point of view, and comparisons with the ferromagnetic resonance of a NiFe/NM/CoFe magnetic bilayer are ...
A F Franco
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Advanced Engineering Materials, EarlyView.Bimetallic (NiFe) and trimetallic (NiFeCr) nanoalloys (NAs) are synthesized using corresponding oxide mixtures using microwave hydrogen plasma within a few milliseconds. The process simultaneously 1) reduces metal oxides to metals; 2) downsizes the particles from micrometers to nanometers; and 3) blends the metals to form NAs.
Sachin Kumar +5 more
wiley +1 more source
AIP Advances, 2020 This review paper describes the state of the art in measurements of ferromagnetic linewidth, permeability tensor and saturation magnetization employing electrodynamic theory of ferromagnetic resonance.
Jerzy Krupka +3 more
doaj +1 more source
Ferromagnetic resonance in cast microwires and its application for noncontact diagnostics
Moldavian Journal of the Physical Sciences, 2020 Ferromagnetic resonance in glass-coated Fe-based cast amorphous microwires reveals large residual stresses appearing in the microwire core during casting.
Adar Eliezer +3 more
doaj +1 more source
Resonance behavior of embedded and freestanding microscale ferromagnets
Scientific Reports, 2022 The ferromagnetic resonance of a disordered A2 Fe60Al40 ferromagnetic stripe, of dimensions 5 µm × 1 µm × 32 nm, has been observed in two vastly differing surroundings: in the first case, the ferromagnetic region was surrounded by ordered B2 Fe60Al40 ...
Hamza Cansever +10 more
doaj +1 more source
Nonlocal feedback in ferromagnetic resonance
, 2012 Ferromagnetic resonance in thin films is analyzed under the influence of spatiotemporal feedback effects. The equation of motion for the magnetization dynamics is nonlocal in both space and time and includes isotropic, anisotropic and dipolar energy ...
A. Gurevich +8 more
core +1 more source