[ExI] Scientists Create Quantum System That Stays Operational 10, 000 Longer

John Grigg possiblepaths2050 at gmail.com
Sun Aug 15 19:23:02 UTC 2021

"Quantum computers only are useful to us when we know how the states of
electrons relate to each other.

But getting to a state where this relationship is known — “quantum
coherence” — is extremely difficult and costly. That may soon change thanks
to a new discovery.

A team of scientists at the University of Chicago have figured out a way to
keep a quantum computer system “coherent” (or: operational) 10,000 times
longer than before, according to a new study
in the journal *Science* on Thursday.

The scientists claim their solution could be applied to any other kind of
quantum system and could end up revolutionizing the field."

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