English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

We demonstrate niobium nitride based superconducting single-photon detectorssensitive in the spectral range 452 nm - 2300 nm. The system performance wastested in a real-life experiment with correlated photons generated by means ofspontaneous parametric down conversion, where one of photon was in the visiblerange and the other was in the infrared range. We measured a signal to noiseratio as high as $4\times 10^4$ in our detection setting. A photon detectionefficiency as high as 64% at 1550 nm and 15% at 2300 nm was observed.

A single photon detection system for visible and infrared spectrum range