our design philosophy
To create high-quality, durable products that provide exceptional performance and modularity,
all while ensuring ease of use.
proven & trusted
Our products have been used in NASA missions, by metrology institutes such as NIST, and by companies working on developing breakthroughs in quantum computing and communications.
products
cryogenics
Our most popular cryogenic system delivers temperatures below 1 Kelvin (-272ºC, -457ºF) without the consumption and running expense of liquid helium.
detectors
Our superconducting nanowire single-photon detectors (SNSPDs) exhibit ultralow dark counts, sub-100ps jitter, and >90% quantum efficiency near 1550nm, and other wavelengths.
solutions
We deliver solutions to challenging scientific instrumentation problems brought to us by our customers. Research and development is the cornerstone of our company.
news
NOV 2024
single photon workshop 2024
Photon Spot is a Platinum sponsor for SPW 2024, held in Edinburg from 18-22 November.
Drop by at Booth #6 to chat with us!
SEPT 2024
chips sbir award
Photon Spot was selected to receive an R&D award from the Biden-Harris administration through the Small Business Innovation Research Program. This award was funded by the CHIPS R&D Office.
We look forward to delivering an innovative solution to critical IC metrology challenges.
SEPT 2024
asc 2024
Come visit us at Booth # 224 at the Applied Superconductivity Conference (ASC) in Salt Lake City from Sept 2-5, 2024.