From the 1 of 9 linked papers with an AI index.
9 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…
Fast readout for large scale spin-based qubits
X. Luo, B. Bertrand, H. Niebojewski +3
In this letter, we present fast readout of Pauli spin blockade phenomena and interdot coupling tunability in a silicon double quantum dot (DQD) fabricated using industry-compatible…
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…
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…