Suppliers

Covesion

UK MgO:PPLN crystals and fiber-coupled modules for frequency conversion.

Other · Southampton, GB

Creotech Quantum

Polish quantum communication, White Rabbit timing, and Sinara/ARTIQ qubit-control systems.

Control electronics · Other · Warsaw, PL

CryoCoax (Intelliconnect)

Cryogenic and superconducting RF coax cable assemblies, connectors, and attenuators for quantum labs.

Microwave & RF · Cryogenics · Witham, GB

Delft Circuits

Cri/oFlex® high-density superconducting flex I/O with integrated attenuators and filters for cryogenic quantum systems.

Microwave & RF · Cryogenics · Delft, NL

Diamfab

Synthetic semiconductor diamond wafers and epi for power electronics and quantum uses.

Quantum devices · Grenoble, FR

Equal 1

Silicon-spin rack-mounted quantum computers.

Cryogenics · Control electronics · Quantum devices · IE

FEMTOprint

Glass 3D microfabrication for quantum ion traps and sensing.

Sensing & readout · Quantum devices · CH

Frequency Electronics Inc.

Uniondale rubidium atomic frequency standards and compact timing oscillators.

Other · Uniondale, US