3 papers
cond-mat.mes-hall2026
Spin-cQED with bulk germanium spin qubits
A. -F. Kalo, E. A. Rodríguez-Mena, J. C. Abadillo-Uriel +2
Unstrained bulk germanium is a particularly attractive material for circuit quantum electrodynamics with spins (spin-cQED). We show, through systematic modeling and comparison with…
cond-mat.mes-hall2025
A hole spin resilient to dipole-induced thermal effects
V. Champain, G. Boschetto, H. Niebojewski +12
Recent advances in scaling up spin-based quantum processors have revealed unanticipated issues related to thermal effects. Microwave pulses required to manipulate and read the qubi…
cond-mat.mes-hall2024
Parametric longitudinal coupling of a semiconductor charge qubit and a RF resonator
Victor Champain, Simon Zihlmann, Alessandro Chessari +11
In this study, we provide a full experimental characterization of the parametric longitudinal coupling between a CMOS charge qubit and an off-chip RF resonator. Following Corrigan…