Results 261 to 270 of about 1,909,913 (314)

Scaling-dependent tunability of spin-driven photocurrents in magnetic metamaterials. [PDF]

open access: yesNanophotonics
Cavanna G   +7 more
europepmc   +1 more source

Vacancy-Mediated Bound Magnetic Polarons as the Driving Mechanism for Ferromagnetism in Fe-Doped SnO<sub>2</sub> Nanowires. [PDF]

open access: yesACS Omega
Montalvo D   +8 more
europepmc   +1 more source

Ferromagnetic resonance studies of multiphase ferromagnets

Journal of Magnetism and Magnetic Materials, 2000
Abstract The theory of ferromagnetic resonance (FMR) and spin-wave resonance (SWR) is presented for the general case of multiphase ferromagnets, and applied to nanocrystalline materials, where nanometre size ferromagnetic crystals are embedded in an amorphous ferromagnetic phase which has a different magnetization. The possible existence of spin-wave
J.M. Barandiarán, D.S. Schmool
openaire   +1 more source

"Ferromagnetic resonance absorption devices"

IRE Transactions on Electron Devices, 1955
The Ferromagnetic Resonance Absorption phenomenon has been investigated both theoretically and experimentally. Progress in this investigation has led to the design of electronic attenuators, electronic phase shifters, and isolators for broadband use at X-band.
L.A. Blassberg, L.J. Lader, R.A. Young
openaire   +1 more source

Ferromagnetic Resonance

2017
In the previous chapters we covered theoretical aspects of magnetism and magnetization dynamics, as well as practical aspects of implementation of the SLL equation in efficient softwares. In this chapter we focus on the most natural and frequently used experimental method to study magnetization dynamics, namely ferromagnetic resonance (FMR).
Olle Eriksson   +3 more
openaire   +1 more source

Ferromagnetic-resonance spectrum of exchange-coupled ferromagnetic bilayers

Physical Review B, 1991
Etude des limites de validite d'une analyse des donnees de resonance ferromagnetique selon un modele qui traite l'aimantation au niveau de chaque couche comme un moment rigide. Examen des conditions aux limites applicables a l'interface entre deux milieux couples par une interaction d ...
, Pashaev, , Mills
openaire   +2 more sources

A ferromagnetic resonance investigation of ferromagnetic coupling

Journal of Physics D: Applied Physics, 1997
We present the ferromagnetic resonance (FMR) mode characteristics of two ferromagnetically coupled layers. Calculations are given for an applied DC magnetic field perpendicular to the film plane. The analysis predicts the number, positions, intensities and linewidths of the FMR peaks as functions of the coupling strength K.
A Layadi, J O Artman
openaire   +1 more source

Ferromagnetic resonance in amorphous ferromagnet

Solid State Communications, 1984
Abstract The peculiarities of the ferromagnetic resonance of an amorphous ferromagnet in which a certain number of atoms forms the two-level systems are studied. The logarithmic dependence upon the temperature and the applied magnetic field of the frequency shift of the ferromagnetic resonance is obtained.
openaire   +1 more source

Ferromagnetic resonance in weakly electrically conducting ferromagnets

Czechoslovak Journal of Physics, 1983
For low electrically conducting anisotropic ferromagnetic metals an analytical FMR theory was deduced, which considers the influence of dielectric permittivity (the displacement current in Maxwell equations); it is applicable especially at frequencies in the mm or far infrared region.
Ngoc Chan, D. Fraitová
openaire   +1 more source

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