Symmetry Breaking-Induced Resonance Dynamics in Bloch Point Nanospheres: Unveiling Magnetic Volume Effects and Geometric Parameters for Advanced …

E Saavedra, F Tejo, N Vidal-Silva… - ACS Applied Materials & …, 2024 - ACS Publications
This study explores the impact of symmetry breaking on the ferromagnetic resonance of
Bloch point (BP) nanospheres. Through standard Fourier analysis, we unveil two distinct …

Hybrid magnonics with localized spoof surface-plasmon polaritons

Y ** of Magnetic Auto-Oscillations with a Single Spin Sensor
T Hache, A Anshu, T Shalomayeva, G Richter… - Nano Letters, 2024 - ACS Publications
Spin Hall nano-oscillators convert DC to magnetic auto-oscillations in the microwave
regime. Current research on these devices is dedicated to creating next-generation energy …

MicroMagnetic. jl: A Julia package for micromagnetic and atomistic simulations with GPU support

W Wang, B Lyu, L Kong, H Fangohr, H Du - Chinese Physics B, 2024 - iopscience.iop.org
MicroMagnetic. jl is an open-source Julia package for micromagnetic and atomistic
simulations. Using the features of the Julia programming language, MicroMagnetic. jl …

Persistent nodal magnon-photon polariton in ferromagnetic heterostructures

Z Qiu, XH Zhou, H Wang, G Yang, T Yu - Physical Review B, 2024 - APS
Exceptional points with coalescence of eigenvalues and eigenvectors are spectral
singularities in the parameter space, achieving which often needs fine-tuning of parameters …

Excitation of Spin Waves by Oscillatory Voltage-Controlled Dzyaloshinskii–Moriya Interaction in Ferroelectric/Skyrmion Heterostructure

J Hou, S Hu, L You - Nano Letters, 2025 - ACS Publications
Spin waves exhibit high-speed, low-energy information transmission and encoding
capabilities. The core component, the spin wave generator, currently faces challenges of …

[HTML][HTML] Tunable quasi-discrete spectrum of spin waves excited by periodic laser patterns

IA Filatov, PI Gerevenkov, NE Khokhlov… - Journal of Applied …, 2024 - pubs.aip.org
We present a concept for selective excitation of magnetostatic surface waves with a quasi-
discrete spectrum using spatially patterned femtosecond laser pulses inducing either an …

Tunable magnonic crystal in a hybrid superconductor–ferrimagnet nanostructure

J Kharlan, K Szulc, JW Kłos, G Centała - Scientific Reports, 2024 - nature.com
One of the most intriguing properties of magnonic systems is their reconfigurability, where an
external magnetic field alters the static magnetic configuration to influence magnetization …

Spin-wave mode coupling in the presence of the demagnetizing field in cobalt-permalloy magnonic crystals

S Mamica - Scientific Reports, 2024 - nature.com
We present the results of studies on the non-uniform frequency shift of spin wave spectrum
in a two-dimensional magnonic crystal of cobalt/permalloy under the influence of external …