336 citations · 4.1k across the 82 of their papers we have counts for
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Ultrasensitive Detection Enabled by Nonlinear Magnetization of Nanomagnetic Labels
M. P. Nikitin, A. V. Orlov, I. L. Sokolov +6
Geometrically confined magnetic particles due to their unique response to external magnetic fields find a variety of applications, including magnetic guidance, heat and drug delive…
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…
Origin of four-fold anisotropy in square lattices of circular ferromagnetic dots
G. N. Kakazei, Yu. G. Pogorelov, M. D. Costa +6
We discuss the four-fold anisotropy of in-plane ferromagnetic resonance (FMR) field , found in a square lattice of circular Permalloy dots when the interdot distance gets…
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…
Vortex state oscillations in soft magnetic cylindrical dots
K. Yu. Guslienko, W. Scholz, R. W. Chantrell +1
We have studied magnetic vortex oscillations in soft sub-micron cylindrical dots with variable thickness and diameter by an analytical approach and micromagnetic simulations. We ha…
Magnetic properties and magnetostructural phase transitions in Ni2+xMn1-xGa shape memory alloys
V. V. Khovailo, V. Novosad, T. Takagi +3
A systematic study of magnetic properties of Ni2+xMn1-xGa (0 \le x \le 0.19) Heusler alloys undergoing structural martensite-austenite transformations while in ferromagnetic state…