Reducing the Non-Linearities of a Spin-Torque Oscillator by Varying the Amplitude of the External Field Applied Along the In-Plane Hard-Axis

2010 ◽  
Vol 46 (6) ◽  
pp. 1519-1522 ◽  
Author(s):  
Giovanni Finocchio ◽  
Alessandro Prattella ◽  
Giancarlo Consolo ◽  
Luis Torres ◽  
Antonio Faba ◽  
...  
Keyword(s):  
External Field ◽  
Spin Torque ◽  
Hard Axis

High power and low critical current spin torque oscillation from a magnetic tunnel junction with a built-in hard axis polarizer

2012 ◽  
Vol 100 (3) ◽  
pp. 032405 ◽  
Author(s):  
Yisong Zhang ◽  
Hui Zhao ◽  
Andrew Lyle ◽  
Paul A. Crowell ◽  
Jian-Ping Wang
Keyword(s):  
Critical Current ◽  
High Power ◽  
Tunnel Junction ◽  
Magnetic Tunnel Junction ◽  
Spin Torque ◽  
Hard Axis

Magnetization switching by spin torque using subnanosecond current pulses assisted by hard axis magnetic fields

2006 ◽  
Vol 88 (15) ◽  
pp. 152502 ◽  
Author(s):  
T. Devolder ◽  
P. Crozat ◽  
J.-V. Kim ◽  
C. Chappert ◽  
K. Ito ◽  
...  
Keyword(s):  
Magnetic Fields ◽  
Spin Torque ◽  
Magnetization Switching ◽  
Hard Axis ◽  
Current Pulses

Decrease of nonlinearity and linewidth narrowing in spin-transfer oscillators under the external field applied near the hard axis

2009 ◽  
Vol 94 (15) ◽  
pp. 152501 ◽  
Author(s):  
K. Mizushima ◽  
T. Nagasawa ◽  
K. Kudo ◽  
Y. Saito ◽  
R. Sato
Keyword(s):  
External Field ◽  
Spin Transfer ◽  
Hard Axis

scholarly journals Spin-torque devices with hard axis initialization as Stochastic Binary Neurons

2018 ◽  
Vol 8 (1) ◽  
Author(s):  
Vaibhav Ostwal ◽  
Punyashloka Debashis ◽  
Rafatul Faria ◽  
Zhihong Chen ◽  
Joerg Appenzeller
Keyword(s):  
Spin Torque ◽  
Hard Axis

Large amplitude spin torque vortex oscillations at zero external field using a perpendicular spin polarizer

2014 ◽  
Vol 105 (2) ◽  
pp. 022404 ◽  
Author(s):  
A. Dussaux ◽  
E. Grimaldi ◽  
B. Rache Salles ◽  
A. S. Jenkins ◽  
A. V. Khvalkovskiy ◽  
...  
Keyword(s):  
External Field ◽  
Large Amplitude ◽  
Spin Torque
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