3 papers
cond-mat.mtrl-sci2026
Nonlinear dynamics in magnonic Fabry-Pérot resonators: Low-power neuron-like activation and transmission suppression
Anton Lutsenko, Kevin G. Fripp, Lukáš Flajšman +3
We report on nonlinear spin-wave dynamics in magnonic Fabry-Pérot resonators composed of yttrium iron garnet (YIG) films coupled to CoFeB nanostripes. Using super-Nyquist sampling…
physics.app-ph2025
Nanoscale Magnonic Neurons
K. G. Fripp, A. V. Shytov, V. V. Kruglyak
We use micromagnetic simulations to demonstrate neuron functionality of two-dimensional (2D) chiral magnonic resonators. Our design exploits nonlinear resonant scattering of spin w…
cond-mat.mtrl-sci2024
Magnonic Fabry-Pérot resonators as programmable phase shifters
Anton Lutsenko, Kevin G. Fripp, Lukáš Flajšman +3
We explore the use of magnonic Fabry-Pérot resonators as programmable phase shifters for spin-wave computing. The resonator, composed of a yttrium iron garnet (YIG) film coupled w…