Single Quantum provides turnkey superconducting nanowire single‑photon detector (SNSPD) systems that deliver over 90% detection efficiency and timing jitter below 15 ps across multiple channels.
Funding
$56.1K raised to dateRaised to date based on public sources. This may differ from the amount the company actually raised and is based only on what is publicly available on the internet.
Founders
Product
Problem
Researchers conducting high‑rate quantum optics and photon‑counting experiments need detectors that can capture single photons with extremely high efficiency and sub‑15 ps timing resolution, while handling count rates up to ~100 MHz. Existing solutions are often bulky, require complex cryogenic setups, and lack integrated support, limiting experimental throughput and reliability.
Solution
Single Quantum offers turnkey superconducting nanowire single‑photon detector (SNSPD) systems that combine multi‑channel detection, >90 % photon‑detection efficiency, and timing jitter below 15 ps. The platforms integrate fiber‑optic coupling, closed‑cycle cryogenics, and user‑friendly software, enabling researchers to achieve up to ~100 MHz detected photon rates with minimal alignment effort. Expert engineering support assists customers in defining system specifications, installing the hardware, and maintaining performance over the instrument’s lifetime. By delivering a complete, ready‑to‑use solution, Single Quantum reduces setup time, improves data acquisition speed, and enhances measurement reliability for advanced quantum‑science applications.
Target Audience
Primary customers are academic and industrial research labs conducting quantum optics, quantum communication, and low‑light imaging experiments that require high‑performance single‑photon detection.
Features
- Multi‑channel SNSPD modules with >90 % system detection efficiency across telecom and visible wavelengths
- Timing resolution better than 15 ps jitter, supporting ultra‑precise time‑correlated photon measurements
- Closed‑cycle cryogenic package delivering stable operation without liquid helium handling
- Integrated optical coupling (fiber and free‑space) and rack‑mountable chassis for compact laboratory deployment
- Real‑time count‑rate capability up to ~100 MHz per detector while maintaining high efficiency
- Comprehensive turnkey service: system design, installation, calibration, and ongoing technical support
- Available product lines (Excellence, TeleQKD, Imaging, SNSPD Camera) tailored for scientific, quantum‑communication, and biomedical imaging use cases