activity
20052023
most citedMagnetization reversal in the anisotropy-dominated regime using time-dependent magnetic fields

59 citations · 156 across the 10 of their papers we have counts for

collaborators

10 papers

physics.app-ph2023

Probabilistic Spin Wave Computing with quasistatic magnetic inputs

Kirill Rivkin

Spin wave computing device where an algorithm can be encoded by recording a corresponding magnetization pattern onto a hard magnetic material was previously proposed1 and a particu…

physics.app-ph2021★ 2 cited

Spin Wave Computing using pre-recorded magnetization patterns

Kirill Rivkin, Michael Montemorra

We propose a novel type of a spin wave computing device, based on a bilayer structure which includes a bias layer, made from a hard magnetic material and a propagation layer, made…

cond-mat.mtrl-sci2007★ 24 cited

Dynamic magnetic response of infinite arrays of ferromagnetic particles

Kirill Rivkin, W. Saslow, L. E. De Long +1

Recently developed techniques to find the eigenmodes of a ferromagnetic particle of arbitrary shape, as well as the absorption in the presence of an inhomogeneous radio-frequency f…

cond-mat.mtrl-sci2007★ 21 cited

Time-dependent fields and anisotropy dominated magnetic media

K. Rivkin, W. Saslow, J. Ketterson

We use a single dipole approximation to analyze the behavior of anisotropy-dominated magnetic nanoparticles subjected to an external r.f. field. We identify the steady state oscill…

cond-mat.mtrl-sci2007

Resonant switching using spin valves

K. Rivkin, J. Ketterson, W. Saslow

Using micromagnetics we demonstrate that the r.f. field produced by a spin valve can be used to reverse the magnetization in a magnetic nanoparticle. The r.f. field is generated us…

cond-mat.mtrl-sci2005

Excitation of spin waves by spin polarized current

K. Rivkin, J. B. Ketterson

Numerical and analytical analysis is used to explain recently observed experimental phenomenon - excitation of spin waves in spin valves due to the applied spin polarized current.…