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Quantum computing

Quantum computing

Pairing of Cooper pairs helps protect qubits against noise

02 Jun 2022 Dat Thanh Le 
An image of the kinetic interference co-tunnelling circuit element used in the experiment
Noise protection: An optical micrograph of the circuit used in the experiment, showing aluminium electrodes in light grey and niobium electrodes in dark grey. The insets are scanning electron microscope images of one array of large junctions and one small junction. (Courtesy: W C Smith et al., "Magnifying Quantum Phase Fluctuations with Cooper-Pair Pairing", Phys Rev X 12 021002, https://doi.org/10.1103/PhysRevX.12.021002)
A research team at the Laboratoire de Physique de l’Ecole Normale Supérieure (LPENS) in France ha

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