TL;DR: OQC uses a unique 3D coaxial superconducting qubit design (Coaxmon) that simplifies connectivity and reduces control complexity compared to planar transmon designs. Lucy, their 8-qubit system, is avai
OQC uses a unique 3D coaxial superconducting qubit design (Coaxmon) that simplifies connectivity and reduces control complexity compared to planar transmon designs. Lucy, their 8-qubit system, is available on AWS Braket. OQC is scaling toward larger systems and is a key player in the UK quantum ecosystem.
Manufacturer
Oxford Quantum Circuits
Qubits
8 (Coaxmon architecture)
Technology
Superconducting (Coaxmon - 3D coaxial design)
Gate Fidelity
Competitive; unique 3D architecture simplifies connectivity
Status
Operational; available on AWS Braket (Japan region)