Kronowetter, F.; Fesquet, F.; Renger, M.; Honasoge, K.; Nojiri, Y.; Inomata, K.; Nakamura, Y.; Marx, A.; Gross, R.; Fedorov, K. G.: Quantum microwave parametric interferometer. 2023Physical Review Applied: 20. https://www.doi.org/10.1103/PhysRevApplied.20.024049