Title :
Spin wave instability by spin-polarized current injection
Author :
Nakatani, Y. ; Thiaville, A. ; Miltat, J.
Author_Institution :
Univ. of Electro-Commun., Chofu, Japan
Abstract :
Magnetic domain wall motion by spin polarized current injection has been studied. The critical current for instability of uniform magnetization is investigated by micromagnetic computer simulation.
Keywords :
magnetic domain walls; magnetisation; micromagnetics; spin polarised transport; spin waves; critical current; magnetic domain wall motion; micromagnetic computer simulation; spin wave instability; spin-polarized current injection; uniform magnetization instability; Acceleration; Critical current; Current density; Damping; Magnetic analysis; Micromagnetics; Polarization; Strips; Temperature; Wire;
Conference_Titel :
Magnetics Conference, 2005. INTERMAG Asia 2005. Digests of the IEEE International
Print_ISBN :
0-7803-9009-1
DOI :
10.1109/INTMAG.2005.1464026
