4 papers · 1 filter
A comparison of different master equations for driven-dissipative dynamics in composite quantum systems: Dispersive readout in structured electromagnetic environments
Prakritish Gogoi, Angela Riva, Ãmile Cochin +1
Driven-dissipative qubit-resonator dynamics, which are the basis of most dispersive superconducting qubit measurement schemes, are often modeled with Lindblad master equations buil…
First-principles study of dispersive readout in circuit QED
Angela Riva, Prakritish Gogoi, Nicolas Gheeraert +4
The speed and fidelity of dispersive readout of superconducting qubits should improve by increasing the amplitude of the measurement drive. Experiments show, however, that beyond s…
Time-Convolutionless Master Equation Applied to Adiabatic Elimination
Masaaki Tokieda, Angela Riva
In open quantum systems theory, reduced models are invaluable for conceptual understanding and computational efficiency. Adiabatic elimination is a useful model reduction method fo…
MPSDynamics.jl: Tensor network simulations for finite-temperature (non-Markovian) open quantum system dynamics
Thibaut Lacroix, Brieuc Le Dé, Angela Riva +2
The MPSDynamics.jl package provides an easy to use interface for performing open quantum systems simulations at zero and finite temperatures. The package has been developed with th…