193 citations · 428 across the 8 of their papers we have counts for
8 papers
Domain-wall orientation in antiferromagnets controlled by magnetoelastic effects
Pierandrea Vergallo, Bennet Karetta, Giancarlo Consolo +1
In this paper, we develop the mathematical framework to describe the physical phenomenon behind the equilibrium configuration joining two antiferromagnetic domains. We firstly defi…
Power and linewidth of propagating and localized modes in nanocontact spin-torque oscillators
Stefano Bonetti, Vito Puliafito, Giancarlo Consolo +3
Integrated power and linewidth of a propagating and a self-localized spin wave modes excited by spin-polarized current in an obliquely magnetized magnetic nanocontact are studied e…
Experimental evidence of self-localized and propagating spin wave modes in obliquely magnetized current-driven nanocontacts
Stefano Bonetti, Vasyl S. Tiberkevich, Giancarlo Consolo +5
Through detailed experimental studies of the angular dependence of spin wave excitations in nanocontact-based spin-torque oscillators, we demonstrate that two distinct spin wave mo…
Non-stationary magnetization dynamics driven by spin transfer torque
G. Siracusano, G. Finocchio, A. La Corte +3
This paper shows that the presence of two dynamical regimes, characterized by different precessional-axis, is the origin of the non-monotonic behavior of the output integrated powe…
Combined frequency-amplitude nonlinear modulation: theory and applications
G. Consolo, V. Puliafito, G. Finocchio +6
In this work we formulate a generalized theoretical model to describe the nonlinear dynamics observed in combined frequency-amplitude modulators whose characteristic parameters exh…
Micromagnetic simulations of persistent oscillatory modes excited by spin-polarized current in nanoscale exchange-biased spin valves
G. Siracusano, G. Finocchio, I. N. Krivorotov +3
We perform 3D micromagnetic simulations of current-driven magnetization dynamics in nanoscale exchange biased spin-valves that take account of (i) back action of spin-transfer torq…