90% efficiency, snspd, single, photon, detector

Welcome to SCONTEL's Web-page!

SCONTEL was founded in 2004 and all these years we design, fabricate and sell unique devices based on thin film superconducting nanostructures:

Single photon detectors of visible and infrared wavelengths with picosecond response time, high quantum efficiency and extra low dark counts (SSPD);

Fast and sensitive THz receivers for far and mid - infrared wave range (THz region). 

Upgrade is available for any of your SSPD or THz system. We have been always hard working to expand the range of products with higher & better specs.

 

Possible range of System's specifications:

System Detection Efficiency: ≥ 85 %  

Timing jitter: ≤ 45 ps  (20 ps on request)

Dark counts rate: ≤ 10 cps  (0.1 cps on request)

Spectral range: 0.5 ÷ 2.5 µm

No afterpulsing

Fiber coupling (no misalignment)

Operation in a continuous mode

 

 

 

 

 

 

 

23.08.2016
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New article have been published in Applied Physics Letters "Rise time of voltage pulses in NbN superconducting single photon detectors". Link to download here.

18.05.2016
http://www.scontel.ru/data/uploads/images/news/image-from-17-8-ps-jitter-becker-4.jpg

We published a new article: "Ultrafast time measurements by time-correlated single photon counting coupled with superconducting single photon detector". Article is available here.


Яндекс.Метрика