Spin-Wave Spectrum in the Sinusoidal Superlattice with Amplitude and Phase Inhomogeneities

Valter A. Ignatchenko; Denis S. Tsikalov

doi:10.4028/www.scientific.net/SSP.215.385

Paper Titles

Magnetoelectric Polarization of Paramagnetic HoAl_3-XGa_X(BO₃)₄ Single Crystals
p.364

Magnetization Dynamics and Electron Transport in the La_0.7Sr_0.3MnO₃/Y₃Fe₅O₁₂Hybrid Structures
p.368

Magnetic and Dielectric Properties of PbFeBO₄ and PbMnBO₄ Single Crystals
p.372

Magnetoelectric Properties of Nd_xBi_1-xFeO₃ Thin Films
p.378

Spin-Wave Spectrum in the Sinusoidal Superlattice with Amplitude and Phase Inhomogeneities
p.385

Multimode Surface Magnetostatic Wave Propagation in Irregular Planar YIG Waveguide
p.389

Nonlinear Magnetostatic Wave Propagation through One Dimensional Finite Magnonic Crystals
p.394

Photovoltage Spectroscopy of Dipolar Spin Waves in Dy Micromagnets
p.400

Domain Structures in Films with Combined Magnetic Anisotropy. Two-Dimensional Simulation
p.409

HomeSolid State PhenomenaSolid State Phenomena Vol. 215Spin-Wave Spectrum in the Sinusoidal Superlattice...

Spin-Wave Spectrum in the Sinusoidal Superlattice with Amplitude and Phase Inhomogeneities

Abstract:

Effects of both the phase and the amplitude inhomogeneities of different dimensionalities on the Greens function and on the one-dimensional density of states of spin waves in the sinusoidal superlattice have been studied. Processes of multiple scattering of waves from inhomogeneities have been taken into account in the self-consistent approximation.