Broadband probing magnetization dynamics of the coupled vortex state permalloy layers in nanopillars
نویسندگان
چکیده
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منابع مشابه
Spin Wave Excitations and Winter’s Magnons in Vertically Coupled Vortex State Permalloy Dots
Circular soft magnetic dots are the main elements of many proposed novel spintronics devices, capable of fascinating spin-based electronics applications, from extremely sensitive magnetic field sensors, to current-tunable microwave vortex oscillators. Here, we investigate static and broadband dynamic magnetization responses of vertically coupled Permalloy (Py) magnetic dots in the vortex state ...
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