Dielectric magnonics: from gigahertz to terahertz

SA Nikitov, AR Safin, DV Kalyabin… - Physics …, 2020 - iopscience.iop.org
State-of-the-art studies of dielectric magnonics and magnon spintronics are reviewed.
Theoretical and experimental approaches to exploring physical processes in and …

Диэлектрическая магноника—от гигагерцев к терагерцам

СА Никитов, АР Сафин, ДВ Калябин… - Успехи физических …, 2020 - ufn.ru
Представлен обзор современного состояния исследований в области диэлектрической
магноники и магнонной спинтроники. Описаны теоретические и экспериментальные …

Spin wave propagation in three-dimensional magnonic crystals and coupled structures

PA Popov, AY Sharaevskaya, EN Beginin… - Journal of Magnetism …, 2019 - Elsevier
We present three-dimensional (3D) model of periodic meander-shaped ferromagnetic films.
Spin wave propagation in such films and vertically coupled structures was studied using …

Simulations of FMR for study the shape anisotropy in square hollow nanopillars

JFO da Silva, Y Guerra, E Padrón-Hernández - Journal of Magnetism and …, 2022 - Elsevier
A study of ferromagnetic resonance in square hollow nanopillars was carried out, with the
aim of analyzing the effects of geometry. Nanopillars (NPs) with L= 120 nm length and D= 30 …

[HTML][HTML] Intrinsic topological magnons in arrays of magnetic dipoles

P Mellado - Scientific Reports, 2022 - nature.com
We study a simple magnetic system composed of periodically modulated magnetic dipoles
with an easy axis. Upon adjusting the geometric modulation amplitude alone, chains and …

Surface spin waves in coupled easy-axis antiferromagnetic films

AY Sharaevskaya, DV Kalyabin, EN Beginin… - Journal of Magnetism …, 2019 - Elsevier
We present results of studying properties of surface spin waves in vertically coupled
antiferromagnetic films with easy-axis anisotropy. The dispersion curves and frequency …

[HTML][HTML] Interface modes in planar one-dimensional magnonic crystals

S Mieszczak, JW Kłos - Scientific Reports, 2022 - nature.com
We present the concept of Zak phase for spin waves in planar magnonic crystals and
discuss the existence condition of interface modes localized on the boundary between two …

Non-isochronous exceptional point shift in coupled spin-torque nano-oscillators

O Temnaya, S Nikitov - Journal of Magnetism and Magnetic Materials, 2024 - Elsevier
This paper explores the nonlinear dynamics of mutually coupled spin-torque nano-
oscillators and examines the relationship between non-isochronism and the appearance of …

Volume magnetostatic spin waves in 3D ferromagnetic structures

PA Popov, AY Sharaevskaya, DV Kalyabin… - Journal of …, 2018 - Springer
Propagation of volume spin magnetostatic waves in meander-shaped ferromagnetic films
with vertically and horizontally coupled segments is studied. Conditions under which forward …

3D magnonic crystals

EN Beginin, DV Kalyabin, PA Popov… - Three-Dimensional …, 2019 - taylorfrancis.com
This chapter describes the technology of creating three-dimensional (3D) structures based
on Yttrium iron garnet grown onto structured nonmagnetic a gadolinium-gallium-garnet …