2 papers
quant-ph2025
Dissipating quartets of excitations in a superconducting circuit
Aron Vanselow, Brieuc Beauseigneur, Louis Lattier +5
Over the past decade, autonomous stabilization of bosonic qubits has emerged as a promising approach for hardware-efficient protection of quantum information. However, applying the…
quant-ph2024
Mixing of counterpropagating signals in a traveling-wave Josephson device
Matthieu Praquin, Anthony Giraudo, Vincent Lienhard +4
Light waves do not interact in vacuum, but may mix through various parametric processes when traveling in a nonlinear medium. In particular, a high-amplitude wave can be leveraged…