Interesting Engineering on MSN
China’s new quantum dot emitter produces ultra-pure photon pairs for quantum networks
Over the past decade, researchers have become good at creating devices that emit single ...
Morning Overview on MSN
Chinese team reports quantum dot device that emits purer photon pairs
A research team in China has built a quantum dot device that produces photon pairs with record-setting purity, achieving a two-photon fraction of 0.983(1). The work, published in Nature Materials, ...
A method to make quantum dots lets them release single photons. The approach could support quantum communication systems.
A new study in manipulating photons has created the first two-photon structure that behaves like a molecule of matter. Share on Facebook (opens in a new window) Share on X (opens in a new window) ...
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