17 citations · 17 across the 2 of their papers we have counts for
2 papers
cond-mat.supr-con1996
Vortex Quantum Nucleation and Tunneling in Superconducting Thin Films: Role of Dissipation and Periodic Pinning
Roberto Iengo, Giancarlo Jug
We investigate the phenomenon of decay of a supercurrent in a superconducting thin film in the absence of an applied magnetic field. The resulting zero-temperature resistance deriv…
cond-mat1995★ 17 cited
Vortex Pair Production and Decay of a 2-D Supercurrent by a Quantum Field Theory Approach
Roberto Iengo, Giancarlo Jug
We investigate the phenomenon of the decay of a supercurrent through homogeneous nucleation of vortex-antivortex pairs in a 2-D like superconductor or superfluid by means of a quan…