7 papers
Radiofrequency cascade readout of coupled spin qubits
Jacob F. Chittock-Wood, Ross C. C. Leon, Michael A. Fogarty +12
Silicon spin qubits based on metal-oxide-semiconductor (MOS) technology are compatible with semiconductor manufacturing and offer a route to scalable quantum processing. However, s…
A current source with metrological precision made on a 300mm silicon MOS process
Nathan Johnson, Stefan Kubicek, Julien Jussot +5
Although the measurement of current is now defined with respect to the electronic charge, producing a current standard based on a single-electron source remains challenging. The er…
A superinductor in a deep sub-micron integrated circuit
T. H. Swift, F. Olivieri, G. Aizpurua-Iraola +7
Superinductors are circuit elements characterised by an intrinsic impedance in excess of the superconducting resistance quantum (k), with applications f…
Spin Readout in a 22 nm Node Integrated Circuit
Isobel C. Clarke, Virginia Ciriano-Tejel, David J. Ibberson +7
Constructing a quantum computer capable of broad and important applications is likely to require millions of addressable physical qubits, posing the challenge of large-scale integr…
Large-scale characterization of Single-Hole Transistors in 22-nm FDSOI CMOS Technology
Thomas H. Swift, Alberto Gomez-Saiz, Virginia N. Ciriano-Tejel +5
State-of-the-art quantum processors have recently grown to reach 100s of physical qubits. As the number of qubits continues to grow, new challenges associated with scaling arise, s…
High-fidelity dispersive spin sensing in a tuneable unit cell of silicon MOS quantum dots
Constance Lainé, Giovanni A. Oakes, Virginia Ciriano-Tejel +9
Metal-oxide-semiconductor (MOS) technology is a promising platform for developing quantum computers based on spin qubits. Scaling this approach will benefit from compact and sensit…