For the first time a fully controllable ten-qubit spin register with a quantum memory of 75 seconds has been developed. And they managed to achieve this without using any error correcting at all which the researchers believe is the next step; they conclude their article in the September 11 2019 Physical review with: "*our multiqubit register paves the way for the realization of rudimentary few-node quantum networks comprising tens of qubits. This will enable the investigation of basic error correction codes and algorithms over quantum networks*".
A Ten-Qubit Solid-State Spin Register with Quantum Memory Over One Minute <https://journals.aps.org/prx/pdf/10.1103/PhysRevX.9.031045> John K Clark -- You received this message because you are subscribed to the Google Groups "Everything List" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/everything-list/CAJPayv25411Zswcic75EHfUBqCm3wSHr_rw7z71cV2k7Enx5gg%40mail.gmail.com.
