From the 1 of 6 linked papers with an AI index.
6 papers
3D integration of a hybrid quantum dot circuit-QED device for fast gate dispersive charge readout and coherent spin-photon coupling
Sebastien Granel, Frederic Gustavo, Jean-Luc Thomassin +8
The paper demonstrates a 3D‑integrated hybrid circuit QED device that combines silicon MOS quantum dots with superconducting NbN resonators, achieving fast gate‑based charge readou…
Multiplexed cryo-CMOS control of an isolated double quantum dot
Mathieu Darnas, Mathilde Ouvrier-Buffet, Antoine Faurie +12
Scalable spin-based quantum computing demands precise and stable control of a large number of gate-defined quantum dots while minimizing wiring complexity and thermal load. Control…
A foundry-fabricated spin qubit unit cell with in-situ dispersive readout
Pierre Hamonic, Mathieu Toubeix, Guillermo Haas +10
Spin qubits based on semiconductor quantum dots are a promising prospect for quantum computation because of their high coherence times and gate fidelities. However, scaling up thos…
Coherence of a hole spin flopping-mode qubit in a circuit quantum electrodynamics environment
Léo Noirot, Cécile X. Yu, José C. Abadillo-Uriel +5
The entanglement of microwave photons and spin qubits in silicon represents a pivotal step forward for quantum information processing utilizing semiconductor quantum dots. Such hyb…
Transport characterization and quantum dot coupling in commercial 22FDX
Giselle A. Elbaz, Pierre-Louis Julliard, Mikaël Cassé +7
Different groups worldwide have been working with the GlobalFoundries 22nm platform (22FDX) with the hopes of industrializing the fabrication of Si spin qubits. To guide this effor…
Optimal operation of hole spin qubits
Marion Bassi, Esteban-Alonso Rodrıguez-Mena, Boris Brun +11
Hole spins in silicon or germanium quantum dots have emerged as a compelling solid-state platform for scalable quantum processors. Besides relying on well-established manufacturing…