China has initiated mass production of the world’s first ultra-low-noise, four-channel single-photon detector, dubbed the “photon catcher". It is developed by the Quantum Information Engineering Technology Research Centre in Anhui, and revolutionises quantum communication, quantum radar and stealth detection. With enhanced multi-channel efficiency, cryogenic precision and noise suppression.
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The Geostrata /
02:26 pm on
21 Oct