OQC’s quantum computer is already a complete functional unit, including the control system, the hardware and the software. It is the most advanced and the only commercially available quantum computer in the UK.
Superconducting circuits are highly engineerable compared with other approaches and give our engineers the power to design our systems with a high degree of customisation.
The key challenge of superconducting circuits for quantum computation, is the ability to scale qubit numbers whilst maintaining qubit quality and control in order to reach a commercially useful level of processing power. ‘Traditional’ 2D circuits require increasingly intricate engineering to route control wiring across the chip to the qubit. This both degrades the quality of the qubits and increases the chance of costly engineering errors.
Our core innovative technology – the Coaxmon, solves these challenges: it has a three-dimensional architecture that brings key componentry off-chip for vastly increased simplicity, flexibility, engineerability and – crucially – scalability.
In other words, the essence of our innovation is the ability to scale our key technologies without any compromise on quality. It is unique in the world of quantum computers.
The Coaxmon was developed by OQC’s Founder Peter Leek, at the University of Oxford. It is patent protected, exclusively in-licensed to OQC from the University of Oxford, and filed in Europe (EPO), the US, Japan and China.
OQC’s Lab, where qubits are developed, measured and operated, is a state-of-the-art facility, with cryogenic tools that can create temperatures much colder than space, and bespoke control hardware generating low-latency qubit pulses.
Thanks to our work with our partners, and access to a world-class facility, the SuperFab at Royal Holloway, University of London, OQC has developed the first commercial qubits in the UK.
© 2021 OxfordQuantumCircuits.
