2 papers
physics.app-ph2023
Amplification and frequency conversion of spin waves using acoustic waves
M. Mohseni, A. Hamadeh, M. Geilen +1
We numerically study the acoustic parametric amplification of spin waves using surface acoustic waves (SAW) in a magnetic thin film. First, we illustrate how the process of paramet…
cond-mat.mes-hall2022
Simultaneous multitone microwave emission by DC-driven spintronic nano-element
A. Hamadeh, D. Slobodianiuk, R. Moukhader +9
Current-induced self-sustained magnetization oscillations in spin-torque nano-oscillators (STNOs) are promising candidates for ultra-agile microwave sources or detectors. While usu…