These advances – the result of wide-ranging experimental and theoretical investigations by SQMS materials scientists and engineers – led, for example, to the demonstration of transmon qubits ... path ...

and members of their research teams set out to also explore the potential of this technique for reducing decoherence in qudit systems, specifically those that rely on superconducting transmon ...

The logical qubit is formed from a linear array of cat data qubits, transmon ancilla qubits, and buffer modes. The buffer modes, connected to each of the cat data qubits, are used to correct for ...

More information: Arjen Vaartjes et al, Certifying the quantumness of a nuclear spin qudit through its uniform precession, Newton (2025). DOI: 10.1016/j.newton.2025.100017 ...