527 citations · 5.8k across the 128 of their papers we have counts for
128 papers
Dissipation driven dynamical topological phase transitions in two-dimensional superconductors
Andrea Nava, Carmine Antonio Perroni, Reinhold Egger +2
We induce and study a topological dynamical phase transition between two planar superconducting phases. Using the Lindblad equation to account for the interactions of Bogoliubov qu…
Lindblad master equation approach to the dissipative quench dynamics of planar superconductors
Andrea Nava, Carmine Antonio Perroni, Reinhold Egger +2
We employ the Lindblad master equation method to study the nonequilibrium dynamics following a parametric quench in the Hamiltonian of an open, two-dimensional superconducting syst…
Engineering unsteerable quantum states with active feedback
Samuel Morales, Yuval Gefen, Igor Gornyi +2
We propose active steering protocols for quantum state preparation in quantum circuits where each system qubit is connected to a single detector qubit, employing a simple coupling…
Nonreciprocal charge transport and subharmonic structure in voltage-biased Josephson diodes
A. Zazunov, J. Rech, T. Jonckheere +3
We study charge transport in voltage-biased single-channel junctions involving helical superconductors with finite Cooper pair momentum. For a Josephson junction, the equilibrium c…
Approaching ideal rectification in superconducting diodes through multiple Andreev reflections
A. Zazunov, J. Rech, T. Jonckheere +3
We analyze the rectification properties of voltage-biased Josephson junctions exhibiting the superconducting diode effect. Taking into account multiple Andreev reflection (MAR) pro…
Dynamics of parafermionic states in transport measurements
Ida E. Nielsen, Jens Schulenborg, Reinhold Egger +1
Advances in hybrid fractional quantum Hall (FQH)-superconductor platforms pave the way for realisation of parafermionic modes. We analyse signatures of these non-abelian anyons in…