266 citations · 601 across the 7 of their papers we have counts for
7 papers
A semi-analytical approach to calculating the dynamic modes of magnetic vortices with Dzyaloshinskii-Moriya interactions
Carla Quispe Flores, Casey Chalifour, Jonathon Davidson +2
Here we introduce a Landau-Lifshitz based diagonalization (LLD) method, and use this approach to calculate the effects of the interfacial Dzyaloshinskii Moriya interactions (DMI) o…
Low-Damping Ferromagnetic Resonance in Electron-Beam Patterned, High- Vanadium Tetracyanoethylene Magnon Cavities
Andrew Franson, Na Zhu, Seth Kurfman +6
Integrating patterned, low-loss magnetic materials into microwave devices and circuits presents many challenges due to the specific conditions that are required to grow ferrite mat…
New Reversal Mode in Exchange Coupled Antiferromagnetic/Ferromagnetic Disks: Distorted Viscous Vortex
Dustin A. Gilbert, Li Ye, Aïda Varea +10
Magnetic vortices have generated intense interest in recent years due to their unique reversal mechanisms, fascinating topological properties, and exciting potential applications.…
Non-linear vortex dynamics and transient effects in ferromagnetic disks
X. M. Cheng, K. Buchanan, R. Divan +2
We report a time resolved imaging and micromagnetic simulation study of the relaxation dynamics of a magnetic vortex in the non-linear regime. We use time-resolved photoemission el…
Soliton pair dynamics in patterned ferromagnetic ellipses
K. S. Buchanan, P. E. Roy, M. Grimsditch +4
Confinement alters the energy landscape of nanoscale magnets, leading to the appearance of unusual magnetic states, such as vortices, for example. Many basic questions concerning d…
Magnetic Vortex Resonance in Patterned Ferromagnetic Dots
V. Novosad, F. Y. Fradin, P. E. Roy +3
We report a high-resolution experimental detection of the resonant behavior of magnetic vortices confined in small disk-shaped ferromagnetic dots. The samples are magnetically soft…