124 citations · 386 across the 14 of their papers we have counts for
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A high-temperature superconducting weak-link defined by ferroelectric field-effect
L. Begon-Lours, V. Rouco, A. Sander +10
In all-oxide ferroelectric (FE) - superconductor (S) bilayers, due to the low carrier concentration of oxides compared to transition metals, the FE interfacial polarization charges…
Unusual magneto-transport of YBa2Cu3O7-d films due to the interplay of anisotropy, random disorder and nanoscale periodic pinning
J. Trastoy, V. Rouco, C. Ulysse +7
We study the general problem of a manifold of interacting elastic lines whose spatial correlations are strongly affected by the competition between random and ordered pinning. This…
Freezing and melting of vortex ice
J. Trastoy, M. Malnou, C. Ulysse +6
We report on the realization of artificial ice using superconducting vortices in geometrically frustrated pinning arrays. This vortex ice shows two unique properties among artifici…
Strong field-matching effects in superconducting YBa2Cu3O7-δ films with vortex energy landscapes engineered via masked ion irradiation
I. Swiecicki, C. Ulysse, T. Wolf +6
We have developed a masked ion irradiation technique to engineer the energy landscape for vortices in oxide superconductors. This approach associates the possibility to design the…
Nanoscale ferroelectric manipulation of magnetic flux quanta
Arnaud Crassous, Rozenn Bernard, Stéphane Fusil +7
Using heterostructures that combine a large-polarization ferroelectric (BiFeO3) and a high-temperature superconductor (YBa2Cu3O7-δ), we demonstrate the modulation of the supercondu…
Hysteretic magnetic pinning and reversible resistance switching in High-Tc superconductor/ferromagnet multilayers
C. Visani, P. J. Metaxas, A. Collaudin +6
We study a high-TC superconducting (YBa2Cu3O7-d) / ferromagnetic (Co/Pt multilayer) hybrid which exhibits resistance switching driven by the magnetic history: depending on the dire…