3 papers
cond-mat.mes-hall2025
Efficient Generation of Second-Harmonic Propagating Spin Waves in a Thin, Out-of-Plane-Magnetized Ferromagnetic Film
Mathieu Moalic, Youenn Patat, Mateusz Zelent +1
Spin waves are attractive information carriers owing to their gigahertz-to-terahertz frequencies, nanometric wavelengths, and negligible Joule heating. Yet the efficient excitation…
cond-mat.mes-hall2024
Enhancement of dynamical coupling in artificial spin-ice systems by incorporating perpendicularly magnetized ferromagnetic matrix
Syamlal Sankaran Kunnath, Mateusz Zelent, Mathieu Moalic +1
Artificial spin-ice systems, consisting of arrays of interacting ferromagnetic nanoelements, offer a versatile platform for reconfigurable magnonics with potential in GHz logic and…
cond-mat.mes-hall2024
Exploration of magnon-magnon coupling in an antidot lattice: The role of non-uniform magnetization texture
Mathieu Moalic, Mateusz Zelent, Krzysztof Szulc +1
We numerically study the spin wave dynamics in an antidot lattice based on a Co/Pd multilayer structure with reduced perpendicular magnetic anisotropy at the edges of the antidots.…