Locatelli N.; Lebrun R.; Naletov V.; Hamadeh A.; De Loubens G.; Klein O.; Grollier J.; Cros V.
(2015)
© 2015 IEEE. We perform a comparative study of spin-transfer-induced excitation of the gyrotropic motion of a vortex core with either uniform or vortex spin polarizers. The microwave output voltage associated with the ...