To introduce quantum networks into the marketplace, engineers must overcome the fragility of entangled states in a fiber cable and ensure the efficiency of signal delivery. Now, scientists at Qunnect Inc. in Brooklyn, New York, have taken a large step forward by operating just such a network under the streets of New York City.
But how is the latency for online gaming? It’d be awesome if it’s near instantaneous, or limited only by the net code.
Can someone explain why they still need fiber? I thought this was about someone finally succeeding in making practical use of entangled pairs.