Theory of the supercurrent diode effect in Rashba superconductors with arbitrary disorder
S Ilić, FS Bergeret - Physical Review Letters, 2022 - APS
We calculate the nonreciprocal critical current and quantify the supercurrent diode effect in
two-dimensional Rashba superconductors with arbitrary disorder, using the quasiclassical …
two-dimensional Rashba superconductors with arbitrary disorder, using the quasiclassical …
Superconducting spintronic tunnel diode
Diodes are key elements for electronics, optics, and detection. Their evolution towards low
dissipation electronics has seen the hybridization with superconductors and the realization …
dissipation electronics has seen the hybridization with superconductors and the realization …
Field-free anomalous junction and superconducting diode effect in spin-split superconductor/topological insulator junctions
We study the transport properties of a diffusive Josephson junction between two spin-split
superconductors (SCs) made of SC-ferromagnetic insulator bilayers on top of a three …
superconductors (SCs) made of SC-ferromagnetic insulator bilayers on top of a three …
Superconducting spintronic heat engine
Heat engines are key devices that convert thermal energy into usable energy. Strong
thermoelectricity, at the basis of electrical heat engines, is present in superconducting spin …
thermoelectricity, at the basis of electrical heat engines, is present in superconducting spin …
Superconductor-ferromagnet hybrids for non-reciprocal electronics and detectors
We review the use of hybrid thin films composed of superconductors and ferromagnets for
creating non-reciprocal electronic components and self-biased detectors of electromagnetic …
creating non-reciprocal electronic components and self-biased detectors of electromagnetic …
Supercurrent reversal in ferromagnetic hybrid nanowire Josephson junctions
We report supercurrent transport measurements in hybrid Josephson junctions comprising
semiconducting InAs nanowires with epitaxial ferromagnetic insulator EuS and …
semiconducting InAs nanowires with epitaxial ferromagnetic insulator EuS and …
Interfacial control of vortex-limited critical current in type-II superconductor films
In a small subset of type-II superconductor films, the critical current is determined by a
weakened Bean-Livingston barrier posed by the film surfaces to vortex penetration into the …
weakened Bean-Livingston barrier posed by the film surfaces to vortex penetration into the …
Dynamics of two ferromagnetic insulators coupled by superconducting spin current
A conventional superconductor sandwiched between two ferromagnets can maintain
coherent equilibrium spin current. This spin supercurrent results from the rotation of odd …
coherent equilibrium spin current. This spin supercurrent results from the rotation of odd …
Magnon currents excited by the spin Seebeck effect in ferromagnetic EuS thin films
MX Aguilar-Pujol, S Catalano, C González-Orellana… - Physical Review B, 2023 - APS
A magnetic insulator is an ideal platform to propagate spin information by exploiting magnon
currents. However, until now, most studies have focused on Y 3 Fe 5 O 12 (YIG) and a few …
currents. However, until now, most studies have focused on Y 3 Fe 5 O 12 (YIG) and a few …
Quasiparticle density of states and triplet correlations in superconductor/ferromagnetic-insulator structures across a sharp domain wall
A ferromagnetic insulator (FI) in contact with a superconductor (S) is known to induce a spin
splitting of the BCS density of states at the FI/S interface. This spin splitting causes the …
splitting of the BCS density of states at the FI/S interface. This spin splitting causes the …