Suppliers

FrostByte

Cryo-CMOS electronics and Apollo cryogenic RF switches that route signals inside the cryostat.

Control electronics · Microwave & RF · Delft, NL

Great Lakes Crystal Technologies

East Lansing CVD diamond, including quantum-grade substrates with nitrogen-vacancy centers.

Sensing & readout · Quantum devices · East Lansing, US

HYPRES

Elmsford superconducting electronics vendor with cryogenic RF modules, ICE-T test beds, and related cryogenic tooling.

Control electronics · Microwave & RF · Other · Elmsford, US

Icarus Quantum

Boulder quantum-dot photonic links for connecting cryogenic processors over fiber.

Quantum devices · Boulder, US

ID Quantique

Swiss quantum-safe QKD, QRNG, and single-photon detection systems for networks and labs.

Sensing & readout · Other · Geneva, CH

Intermodulation Products

Microwave AWG/analyser platforms and clock distribution for quantum control and nonlinear physics labs.

Control electronics · Microwave & RF · Segersta, SE

Isentroniq

Dense, near-heatless cryogenic wiring to scale solid-state quantum computers.

Cryogenics · Saint-Germain-en-Laye, FR

Kyocera Corporation

Sapphire materials and ceramic packaging marketed for qubit technologies.

Quantum devices · JP