Zero field high frequency oscillations in dual free layer spin torque oscillators

2013 ◽  
Vol 103 (23) ◽  
pp. 232407 ◽  
Author(s):  
P. M. Braganca ◽  
K. Pi ◽  
R. Zakai ◽  
J. R. Childress ◽  
B. A. Gurney
Keyword(s):  
High Frequency ◽  
Spin Torque ◽  
Zero Field ◽  
Free Layer ◽  
High Frequency Oscillations ◽  
Spin Torque Oscillators

High frequency spin torque oscillators with composite free layer spin valve

2016 ◽  
Vol 410 ◽  
pp. 210-217 ◽  
Author(s):  
Kanimozhi Natarajan ◽  
Brinda Arumugam ◽  
Amuda Rajamani
Keyword(s):  
High Frequency ◽  
Spin Valve ◽  
Spin Torque ◽  
Free Layer ◽  
Spin Torque Oscillators

Electrical synchronization of spin-torque oscillators driven by self-emitted high frequency current (Conference Presentation)

2016 ◽  
Author(s):  
Sumito Tsunegi ◽  
Romain Lebrun ◽  
Eva Grimaldi ◽  
Alex S. Jenkins ◽  
Hitoshi Kubota ◽  
...  
Keyword(s):  
High Frequency ◽  
Spin Torque ◽  
High Frequency Current ◽  
Frequency Current ◽  
Spin Torque Oscillators

Observations of thermally excited ferromagnetic resonance on spin torque oscillators having a perpendicularly magnetized free layer

2014 ◽  
Vol 115 (17) ◽  
pp. 17C740 ◽  
Author(s):  
S. Tamaru ◽  
H. Kubota ◽  
K. Yakushiji ◽  
M. Konoto ◽  
T. Nozaki ◽  
...  
Keyword(s):  
Ferromagnetic Resonance ◽  
Spin Torque ◽  
Free Layer ◽  
Spin Torque Oscillators

Enhanced power of spin torque oscillators with Permalloy free layer

2017 ◽  
Author(s):  
C. Murapaka ◽  
E. Jimenez ◽  
K. Merazzo-Jaimes ◽  
A. Ruiz-Calaforra ◽  
R. Ferreira ◽  
...  
Keyword(s):  
Spin Torque ◽  
Free Layer ◽  
Spin Torque Oscillators

Bias field angle dependence of the self-oscillation of spin torque oscillators having a perpendicularly magnetized free layer and in-plane magnetized reference layer

2014 ◽  
Vol 7 (6) ◽  
pp. 063005 ◽  
Author(s):  
Shingo Tamaru ◽  
Hitoshi Kubota ◽  
Kay Yakushiji ◽  
Takayuki Nozaki ◽  
Makoto Konoto ◽  
...  
Keyword(s):  
Bias Field ◽  
The Self ◽  
Spin Torque ◽  
Free Layer ◽  
Angle Dependence ◽  
Reference Layer ◽  
Spin Torque Oscillators

scholarly journals Zero-Field Spin Torque Oscillator Based on Magnetic Tunnel Junctions with a Tilted CoFeB Free Layer

2012 ◽  
Vol 5 (6) ◽  
pp. 063005 ◽  
Author(s):  
Witold Skowroński ◽  
Tomasz Stobiecki ◽  
Jerzy Wrona ◽  
Günter Reiss ◽  
Sebastiaan van Dijken
Keyword(s):  
Tunnel Junctions ◽  
Magnetic Tunnel Junctions ◽  
Spin Torque ◽  
Zero Field ◽  
Free Layer

scholarly journals Zero-field dynamics stabilized by in-plane shape anisotropy in MgO-based spin-torque oscillators

2019 ◽  
Vol 125 (8) ◽  
pp. 083902 ◽  
Author(s):  
E. Kowalska ◽  
A. Kákay ◽  
C. Fowley ◽  
V. Sluka ◽  
J. Lindner ◽  
...  
Keyword(s):  
Shape Anisotropy ◽  
Spin Torque ◽  
Zero Field ◽  
Plane Shape ◽  
Spin Torque Oscillators
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