76 citations · 665 across the 27 of their papers we have counts for
4 papers · 1 filter
Superconducting qubit based on twisted cuprate van der Waals heterostructures
Valentina Brosco, Giuseppe Serpico, Valerii Vinokur +2
Van-der-Waals (vdW) assembly enables the fabrication of novel Josephson junctions utilizing an atomically sharp interface between two exfoliated and relatively twisted $\rm{Bi_2Sr_…
Andreev spin-noise detector
Roberto Capecelatro, Valentina Brosco, Gabriele Campagnano +1
We investigate the possibility to employ magnetic Josephson junctions as magnetic-noise detectors. To illustrate our idea, we consider a system consisting of a quantum dot coupled…
A hybrid ferromagnetic transmon qubit: circuit design, feasibility and detection protocols for magnetic fluctuations
Halima Giovanna Ahmad, Valentina Brosco, Alessandro Miano +8
We propose to exploit currently available tunnel ferromagnetic Josephson junctions to realize a hybrid superconducting qubit. We show that the characteristic hysteretic behavior of…
Measurement scheme of the Berry phase in superconducting circuits
Mikko Mottonen, Jukka P. Pekola, Juha J. Vartiainen +2
We present a measurement scheme for observing the Berry phase in a flux assisted Cooper pair pump - the Cooper pair sluice. In contrast to the recent experiments, in which the slui…