High-Speed Dynamics, Damping, and Relaxation Times in Submicrometer Spin-Valve Devices (2007)
Stephen Russek And, Stephen E. Russek, Shehzaad Kaka, Michael J. Donahue
The dynamical response of spin-valve devices with line widths of 0.8 m has been measured after excitation with 160 ps magnetic impulses. The devices show resonant frequencies of 2 to 4 GHz which...