149 citations · 1.8k across the 60 of their papers we have counts for
6 papers · 1 filter
Coexistence of superconductivity and spin-splitting fields in superconductor/ferromagnetic insulator bilayers of arbitrary thickness
Alberto Hijano, Stefan Ilić, Mikel Rouco +11
Ferromagnetic insulators can induce a strong exchange field in an adjacent superconductor via the magnetic proximity effect. This manifests as spin-splitting of the BCS density of…
Gate-controlled Suspended Titanium Nanobridge Supercurrent Transistor
M. Rocci, G. De Simoni, C. Puglia +5
In a family of experiments carried on all-metallic supercurrent nano-transistors a surprising gating effect has been recently shown. These include the full suppression of the criti…
Preliminary demonstration of a persistent Josephson phase-slip memory cell with topological protection
N. Ligato, E. Strambini, F. Paolucci +1
Superconducting computing promises enhanced computational power in both classical and quantum approaches. Yet, scalable and fast superconducting memories are not implemented. Here,…
Unveiling Mechanisms of Electric Field Effects on Superconductors by Magnetic Field Response
Lennart Bours, Maria Teresa Mercaldo, Mario Cuoco +2
We demonstrate that superconducting aluminium nano-bridges can be driven into a state with complete suppression of the critical supercurrent via electrostatic gating. Probing both…
Topological Josephson Heat Engine
Benedikt Scharf, Alessandro Braggio, Elia Strambini +2
The promise of fault-tolerant quantum computing has made topological superconductors the focus of intense research during the past decade. In this context, topological Josephson ju…
rf-SQUID measurements of anomalous Josephson effect
Claudio Guarcello, Roberta Citro, Ofelia Durante +6
We discuss the response of an rf-SQUID formed by anomalous Josephson junctions embedded in a superconducting ring with a non-negligible inductance. We demonstrate that a properly s…