110 citations · 275 across the 4 of their papers we have counts for
4 papers
Benchmark Problems for Numerical Implementations of Phase Field Models
A. M. Jokisaari, P. W. Voorhees, J. E. Guyer +2
We present the first set of benchmark problems for phase field models that are being developed by the Center for Hierarchical Materials Design (CHiMaD) and the National Institute o…
Spin wave mode coexistence on the nano-scale: A consequence of the Oersted field induced asymmetric energy landscape
Randy K. Dumas, Ezio Iacocca, Stefano Bonetti +6
It has been argued that if multiple spin wave modes are competing for the same centrally located energy source, as in a nanocontact spin torque oscillator, that only one mode shoul…
Temperature dependence of linewidth in nano-contact based spin torque oscillators: effect of multiple oscillatory modes
P. K. Muduli, O. G. Heinonen, Johan Åkerman
We discuss the effect of mode transitions on the current (I) and temperature (T) dependent linewidth (Δf) in nanocontact based spin torque oscillators (STOs). At constant I, Δf exh…
Bias dependence of perpendicular spin torque and of free and fixed layer eigenmodes in MgO-based nanopillars
P. K. Muduli, O. G. Heinonen, Johan Åkerman
We have measured the bias voltage and field dependence of eigenmode frequencies in a magnetic tunnel junction with MgO barrier. We show that both free layer (FL) and reference laye…