Quantum & Cryogenics
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Oxford Instruments NanoScience, Abingdon

Abingdon, United Kingdom51.67°N 1.28°W
computed criticality30/100
reading
One of the world's few manufacturers of dilution refrigerators (Proteox range) for quantum, an alternative to Bluefors, supplier to Rigetti and Oxford Quantum Circuits.
2025
Fault line

Dilution refrigerators cool superconducting qubits to around 10 mK, a critical upstream building block. The market is concentrated among a handful of suppliers.

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Oxford Instruments NanoScience
Rigetti
Oxford Quantum Circuits
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