39 citations · 64 across the 2 of their papers we have counts for
2 papers
cond-mat.mes-hall2007★ 25 cited
Topological quantization by controlled paths: application to Cooper pairs pumps
Raphaël Leone, Laurent Lévy
When physical systems are tunable by three classical parameters, level degeneracies may occur at isolated points in parameter space. A topological singularity in the phase of the d…
cond-mat.mes-hall2007★ 39 cited
The Cooper Pair Pump as a Quantized Current Source
Raphaël Leone, Laurent Lévy, Philippe Lafarge
A new charge quantization in a phase-polarized Cooper Pair Pump (CPP) is proposed, based on the topological properties of its Hamiltonian ground state over a three-dimensional para…