6 citations · 6 across the 4 of their papers we have counts for
6 papers
Field-free superconducting diode and tunable vortex dynamics in NbN/FePt stripe-domain heterostructures
Juan C. Zapata, Emilio De Biasi, Martin Sirena +2
We demonstrate reconfigurable, field-free superconducting diode behavior in NbN/FePt and NbN/AlN/FePt heterostructures with remanent stripe domains in the FePt layer. NbN films 10…
High-Efficiency Field-Free Superconducting Diodes in MoN/FePt Bilayers
Juan S. Cruz, Emilio De Biasi, Juan C. Zapata +3
Near-ideal, field-free superconducting diode behavior is demonstrated in room-temperature-grown MoN/FePt bilayers. The response is consistent with remanent FePt stripe domains…
Competition between the modification of intrinsic superconducting properties and the pinning landscape under external pressure in CaKFeAs single crystals
Shuyuan Huyan, Nestor Haberkorn, Mingyu Xu +2
Measurements of low field magnetization, trapped flux magnetization and 5 K flux creep in single crystal of CaKFeAs under pressure up to 7.5 GPa in a diamond pressure cell…
Tuning vortex critical velocity in MoN thin films via striped magnetic domain configuration
Gastón Blatter, Martín Sirena, Yeonkyu Lee +2
We report on the impact of the magnetic domain stripe configuration on the critical velocity of vortices in superconducting/ferromagnetic bilayers. Using a 23 nm thick MoN film…
Tuning the magneto-electrical properties of multiferroic multilayers through interface strain and disorder
J. Gonzalez Sutter, A. Sarmiento Chávez, S. Soria +8
Artificially engineered superlattices were designed and fabricated to induce different growth mechanisms and structural characteristics. DC sputtering was used to grow ferromagneti…
Vortex dynamics in -FeSe single crystals: effects of proton irradiation and small inhomogeneous stress
M. L. Amigó, N. Haberkorn, P. Pérez +2
We report on the critical current density Jc and the vortex dynamics of pristine and 3 MeV proton irradiated (cumulative dose equal to 2x10^16 cm^-2) -FeSe single crystals. We a…