Suppliers

SEEQC

SFQ digital quantum control chips and commercial superconducting IC foundry services in New York.

Control electronics · Quantum devices · Other · Elmsford, US

SignalCore

Texas modular RF synthesizer and converter catalog used as low-phase-noise sources in quantum labs.

Microwave & RF · Granger, US

Sirraya Labs

Software lab publishing QuTub, an open-source Rust quantum circuit and noise simulator and transpiler, alongside post-quantum cryptography work.

Software · Anantnag, IN

Stable Laser Systems

Boulder frequency-stabilized laser systems and Fabry-Perot cavities for quantum timing and AMO labs.

Other · Sensing & readout · Boulder, US

STAR Cryoelectronics

Santa Fe catalog seller of LTS/HTS SQUID sensors and pcSQUID readout electronics for cryogenic labs.

Sensing & readout · Control electronics · Santa Fe, US

Strangeworks

Unified quantum/HPC compute platform with multi-backend orchestration via portal and Python SDK.

Software · Austin, US

Sumitomo (SHI) Cryogenics

4 K Gifford-McMahon and pulse-tube cryocoolers used with quantum cryostats.

Cryogenics · JP

Tektronix

Arbitrary waveform generators marketed for qubit-control signal generation.

Control electronics · US