80 citations · 241 across the 9 of their papers we have counts for
10 papers
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…
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…
Combining multiplexed gate-based readout and isolated CMOS quantum dot arrays
Pierre Hamonic, Martin Nurizzo, Jayshankar Nath +15
Semiconductor quantum dot arrays are a promising platform to perform spin-based error-corrected quantum computation with large numbers of qubits. However, due to the diverging numb…
Remote capacitive sensing in two-dimension quantum-dot arrays
Jingyu Duan, Michael A. Fogarty, James Williams +3
We investigate gate-defined quantum dots in silicon on insulator nanowire field-effect transistors fabricated using a foundry-compatible fully-depleted silicon-on-insulator (FD-SOI…
Gate reflectometry for probing charge and spin states in linear Si MOS split-gate arrays
L. Hutin, B. Bertrand, E. Chanrion +20
We fabricated linear arrangements of multiple splitgate devices along an SOI mesa, thus forming a 2xN array of individually controllable Si quantum dots (QDs) with nearest neighbor…
Fast gate-based readout of silicon quantum dots using Josephson parametric amplification
S. Schaal, I. Ahmed, J. A. Haigh +12
Spins in silicon quantum devices are promising candidates for large-scale quantum computing. Gate-based sensing of spin qubits offers compact and scalable readout with high fidelit…