352 citations · 1.8k across the 28 of their papers we have counts for
29 papers
Growth and microwave properties of FeSe thin films and comparison with Fe(Se,Te)
Alessandro Magalotti, Andrea Alimenti, Valeria Braccini +10
In this work, we have grown 100 nm thick pristine FeSe films by pulsed laser deposition. The films were structurally characterized with X-ray diffraction and their surface mo…
Flux flow and orbital upper critical field in multiband FeSeTe explored by microwave magnetotransport
A. Magalotti, A. Alimenti, V. Braccini +4
We measure the flux flow resistivity in FeSeTe epitaxial films using a microwave dual-frequency technique (16 GHz and 27 GHz), in the range 5 K-, in static mag…
Inhomogeneity-driven multiform Spontaneous Hall Effect in conventional and unconventional superconductors
Nadia Stegani, Ilaria Pallecchi, Nicola Manca +10
The spontaneous Hall effect (SHE), a finite voltage occurring transversal to the electrical current in zero-magnetic field, has been observed in both conventional and unconventiona…
Pinning, flux flow resistivity and anisotropy of Fe(Se,Te) thin films from microwave measurements through a bitonal dielectric resonator
Nicola Pompeo, Andrea Alimenti, Kostiantyn Torokhtii +3
We report on the anisotropy of the vortex motion surface impedance of a \fst thin film grown on a CaF substrate. The dependence on the magnetic field intensity up to 1.2 T and…
Pinning properties of FeSeTe thin film through multifrequency measurements of the surface impedance
Nicola Pompeo, Kostiantyn Torokhtii, Andrea Alimenti +3
We present high frequency measurements of the vortex dynamics of a FeSeTe () thin film grown on a CaF substrate and with a critical temperature $T_c\simeq18\…
Angular dependence of vortex instability in a layered superconductor: the case study of Fe(Se,Te) material
Gaia Grimaldi, Antonio Leo, Angela Nigro +4
Anisotropy effects on flux pinning and flux flow are strongly effective in cuprate as well as iron-based superconductors due to their intrinsically layered crystallographic structu…