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- Pushing the limits of superinductors with vertically‑stacked Josephson junctions
Pushing the limits of superinductors with vertically‑stacked Josephson junctions
The Superconducting circuits and mechanical resonators team has demonstrated new designs of high-impedance hyper-inductors. We open a scalable path to high impedance hyperinductors for exotic protected qubits.
This work is a collaboration with LPENS Quantic, CEA Quantronics, and Alice & Bob.
The preprint can be found on ArxiV:https://arxiv.org/abs/2505.02764
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Congratulations to Dr. Rémi Rousseau on His Successful PhD Defense
Thesis title: “Quantum Control of Harmonic Oscillatorswith Superconducting Circuits: DissipativeStabilization of a Squeezed-Cat Qubit &Quantum Sensing of a Mechanical Resonator”
Congratulations to Dr. Kyrylo Gerashchenko on His Successful PhD Defense
Thesis title: “Probing the quantum motion of a macroscopic mechanicaloscillator with a radio-frequency superconducting qubit”
Cryogenic rf-to-microwave transducer based on a dc-biased electromechanical system
The Superconducting circuits and mechanical resonators team demonstrates a modular sensitive cryogenic rf-to-microwave transducer based on a dc-biased electromechanical system.
