150 citations · 623 across the 23 of their papers we have counts for
23 papers
Field Cooled Annular Josephson Tunnel Junctions
Roberto Monaco, Jesper Mygind, Valery P. Koshelets
We investigate the physics of planar annular Josephson tunnel junctions quenched through their transition temperature in the presence of an external magnetic field. Experiments car…
Flux Flow Effects in Annular Josephson Tunnel Junctions
Roberto Monaco, Jesper Mygind, Valery P. Koshelets
We investigate Josephson flux-flow in annular Josephson tunnel junctions (AJTJs) under the application of magnetic fields generating finite-voltage steps in their current-voltage c…
Confocal Annular Josephson Tunnel Junctions with Large Eccentricity
Roberto Monaco, Jesper Mygind, Lyudmila V. Filippenko
Confocal Annular Josephson Tunnel Junctions (CAJTJs) which are the natural generalization of the circular annular Josephson tunnel junctions, have a rich nonlinear phenomenology du…
Josephson Vortex Qubit based on a Confocal Annular Josephson Junction
Roberto Monaco, Jesper Mygind, Valery P. Koshelets
We report theoretical and experimental work on the development of a Josephson vortex qubit based on a confocal annular Josephson tunnel junction (CAJTJ). The key ingredient of this…
Elliptic Annular Josephson Tunnel Junctions in an external magnetic field: The dynamics
Roberto Monaco, Jesper Mygind
We analyze the dynamics of a magnetic flux quantum (current vortex) trapped in a current-biased long planar elliptic annular Josephson tunnel junction. The system is modeled by a p…
Elliptic Annular Josephson Tunnel Junctions in an external magnetic field: The statics
Roberto Monaco, Carmine Granata, Antonio Vettoliere +1
We have investigated the static properties of one-dimensional planar Josephson tunnel junctions in the most general case of elliptic annuli. We have analyzed the dependence of the…