4 papers
Unidirectional Transverse Scattering in Acoustic Dimers
Mikhail Smagin, Iuliia Timankova, Pavel Pankin +2
We study unidirectional transverse scattering in a two-dimensional acoustic dimer composed of two circular subwavelength scatterers. Using a coupled multipole model, we show that i…
Spin-wave hybridization in bismuth iron garnet Mie spheres induced by the inverse Faraday effect
Fedor Shuklin, Khristina Albitskaya, Alexander Chernov +1
We show that the inverse Faraday effect can be used to engineer dipole--exchange spin-wave spectra in ferrimagnetic bismuth iron garnet (BIG) Mie spheres. Internal optical Mie reso…
Directional Scattering-Induced Optical Forces on a Mie Particle near a Metal Interface
Semyon Borodulin, Natalia Kostina, Mihail Petrov
Optical manipulation of Mie-resonant dielectric nanoparticles is strongly influenced by their enhanced scattering and multipolar response, which fundamentally modifiesthe balance o…
Dipole-exchange spin waves and mode hybridization in magnetic nanoparticles
Fedor Shuklin, Khristina Albitskaya, Sergei Solovyov +2
We investigate spin-wave modes in confined ferromagnetic resonators with spherical and cylindrical geometries across the exchange-dominated, dipole-exchange, and dipolar interactio…