uniinnsbruck, Sending photons to a remote site in groups should allow #quantum links to be more rapidly established across future quantum networks than if photons are sent one at a time.
Now Ben Lanyons Team has more than doubled the success rate for sending photons that are quantum mechanically entangled with atoms to a distant site, reports David Ehrenstein in @physics_magazine:
▶ https://physics.aps.org/articles/v17/s44
▶ https://doi.org/10.1103/PRXQuantum.5.020308Photo: D. Jordan/IQOQI Innsbruck
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