62 citations · 77 across the 4 of their papers we have counts for
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Interplay between intra- and inter-nanowires dynamic dipolar interactions in the spin wave band structure of Py/Cu/Py nanowires
G. Gubbiotti, X. Zhou, Z. Haghshenasfard +3
We have studied both experimentally and theoretically the reprogrammable spin wave band structure in Permalloy(10nm)/Cu(5nm)/Permalloy(30nm) nanowire arrays of width w=280 nm and i…
Spin wave dispersion and intensity correlation in width-modulated nanowire arrays: A Brillouin light scattering study
G. Gubbiotti, L. L. Xiong, F. Montoncello +2
Using Brillouin light scattering spectroscopy and dynamical matrix method calculations, we study collective spin waves in dense arrays of periodically double-side width-modulated P…
Spin wave dynamics in artificial anti spin-ice systems: experimental and theoretical investigations
S. Mamica, X. Zhou, A. Adeyeye +2
Reversed structures of artificial spin-ice systems, where elongated holes with elliptical shape (antidots) are arranged into a square array with two orthogonal sublattices, are ref…
Reprogrammable magnonic band structure of layered Permalloy/Cu/Permalloy nanowires
G. Gubbiotti, X. Zhou, Z. Haghshenasfard +2
Reprogrammability of magnonic band structure in layered Permalloy/Cu/Permalloy nanowires is demonstrated to depend on the relative orientation of the two layers magnetization. By u…
Collective spin waves in arrays of Permalloy nanowires with single-side periodically modulated width
G. Gubbiotti, L. L. Xiong, F. Montoncello +1
We have experimentally and numerically investigated the dispersion of collective spin waves prop-agating through arrays of longitudinally magnetized nanowires with periodically mod…
Spin wave nonreciprocity and magnonic band structure in thin permalloy film induced by dynamical coupling with an array of Ni stripes
M. Mruczkiewicz, P. Graczyk, P. Lupo +3
An efficient way for the control of spin wave propagation in a magnetic medium is the use of periodic patterns known as magnonic crystals (MCs). However, the fabrication of MCs esp…