Science
Researchers realize coherent storage of light over one hour – Phys.org
Remote quantum distribution on the ground is limited because of the loss of photons in optical fibers. One solution for remote quantum communication lies in quantum…
Remote quantum distribution on the ground is limited because of the loss of photons in optical fibers. One solution for remote quantum communication lies in quantum memories: photons are stored in long-lived quantum memory (quantum flash drive) and then quantum information is transmitted by the transportation of the quantum memory. Given the speed of aircraft and high-speed trains, it is critical to increase the storage time of quantum memories to the order of hours.
In a new study published in…
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