656 citations · 2.1k across the 27 of their papers we have counts for
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Perfect and robust phase-locking of a spin transfer vortex nano-oscillator to an external microwave source
A. Hamadeh, Nicolas Locatelli, V. V. Naletov +5
We study the synchronization of the auto-oscillation signal generated by the spin transfer driven dynamics of two coupled vortices in a spin-valve nanopillar to an external source.…
Origin of spectral purity and tuning sensitivity in a vortex-based spin transfer nano-oscillator
A. Hamadeh, Grégoire De Loubens, Olivier Klein +5
We investigate the microwave characteristics of a spin transfer nano-oscillator (STNO) based on coupled vortices as a function of the perpendicular magnetic field . While…
Non-Adlerian synchronization of dipolar coupled vortex Spin-Torque Nano-Oscillators
A. D. Belanovsky, N. Locatelli, P. N. Skirdkov +5
We investigate analytically and numerically the synchronization dynamics of dipolarly coupled vortex based Spin-Torque Nano Oscillators (STNO) with different pillar diameters. We i…