150 citations · 342 across the 3 of their papers we have counts for
3 papers
Optimal control of vortex core polarity by resonant microwave pulses
Benjamin Pigeau, Grégoire De Loubens, Klein Olivier +4
In a vortex-state magnetic nano-disk, the static magnetization is curling in the plane, except in the core region where it is pointing out-of-plane, either up or down leading to tw…
A Frequency-Controlled Magnetic Vortex Memory
B. Pigeau, Grégoire De Loubens, O. Klein +6
Using the ultra low damping NiMnSb half-Heusler alloy patterned into vortex-state magnetic nano-dots, we demonstrate a new concept of non-volatile memory controlled by the frequenc…
Bistability of vortex core dynamics in a single perpendicularly magnetized nano-disk
Grégoire De Loubens, A. Riegler, B. Pigeau +10
Microwave spectroscopy of individual vortex-state magnetic nano-disks in a perpendicular bias magnetic field, , is performed using a magnetic resonance force microscope (MRFM).…