163 citations · 1.1k across the 24 of their papers we have counts for
5 papers · 1 filter
Electrically-controlled hybrid superconductor-ferromagnet cell for high density cryogenic memory
Ivan Nevirkovets, Oleg Mukhanov
We report the fabrication and testing, at 4.2 K, of an SISFS device, where S, F, and I denote a superconductor (Nb), a ferromagnetic material (permalloy), and an insulator (AlOx),…
Discriminating the Phase of a Coherent Tone with a Flux-Switchable Superconducting Circuit
Luigi Di Palma, Alessandro Miano, Pasquale Mastrovito +5
We propose a new phase detection technique based on a flux-switchable superconducting circuit, the Josephson digital phase detector (JDPD), which is capable of discriminating betwe…
High Density Fabrication Process for Single Flux Quantum Circuits
D. Yohannes, M. Renzullo, J. Vivalda +6
We implemented, optimized and fully tested over multiple runs a superconducting Josephson junction fabrication process tailored for the integrated digital circuits that are used fo…
Characterizing Niobium Nitride Superconducting Microwave Coplanar Waveguide Resonator Array for Circuit Quantum Electrodynamics in Extreme Conditions
Paniz Foshat, Paul Baity, Sergey Danilin +9
The high critical magnetic field and relatively high critical temperature of niobium nitride (NbN) make it a promising material candidate for applications in superconducting quantu…
Fluxonium Qubits in a Flip-Chip Package
Aaron Somoroff, Patrick Truitt, Adam Weis +10
The strong anharmonicity and high coherence times inherent to fluxonium superconducting circuits are beneficial for quantum information processing. In addition to requiring high-qu…