2 papers
quant-ph2026
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…
quant-ph2024
A cat qubit stabilization scheme using a voltage biased Josephson junction
Thiziri Aissaoui, Anil Murani, Raphaël Lescanne +1
DC-voltage-biased Josephson junctions have been recently employed in superconducting circuits for Hamiltonian engineering, demonstrating microwave amplification, single photon sour…