Ten-channel multiplexed quantum photonic interface connects neutral-atom qubits in parallel to enable scalable quantum networks

https://www.eurekalert.org/news-releases/1142206

"scaling barriers in neutral-atom platforms overcome using waveguide array coupled superconducting nanostrip photon detectors delivering/ detecting light simultaneously across 10 individual atoms spaced at μm intervals... transmitted via optical fibers with minimal inter-channel crosstalk... modular, fault-tolerant quantum computing/ distributed quantum networks that function similarly to modern server clusters"