We investigate how the ability of the vortex oscillation mode of a spin-torque nano-oscillator
to lock to an external microwave signal is modified when it is coupled to another oscillator …

We demonstrated the phase locking of a spin-torque oscillator (STO) to an alternating
current (ac) using macrospin and micromagnetic simulations. We found that the locking …

Over the past few years, it has been shown, through theory and experiments, that the AC
current produced by spin torque nano-oscillators (STNO), coupled in an array, can lead to …

The influence of dynamic coupling in between magnetic layers of a standard spin torque
nano-oscillator composed of a synthetic antiferromagnet (SyF) as a polarizer and an in …

We demonstrate that the cooperative dynamics of an array of coupled spin-torque nano-
oscillators (STNO) can be controlled by introduction of an additional external phase shift β c …

Spin-torque oscillators (STOs) are a promising application for the spin-transfer torque effect.
The major challenge lies in pushing the STO's microwave output power to useful levels, eg …

Manipulating operation states of coupled spin-torque nano-oscillators (STNOs), including
their synchronization, is essential for applications such as complex oscillator networks. In …

Magnetization precession excited by spin transfer effect in a current-driven spin-torque nano-
oscillator (STNO) can be phase-locked to an external microwave signal having frequency fe …

The most promising approach to attain a narrow linewidth and a large output power
simultaneously in spin torque oscillators is self-phase-locking of an array of oscillators. Two …

We demonstrate numerically and analytically that a nano-pillar spin torque oscillator (STO),
operating either with in-plane or out-of-plane free-layer precession, locks to a microwave …