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

[John Grigg]

Spike wrote:

"COOL!"



"Thanks John, I wanted something for which I can express some optimism
after pooping on Boeing and fusion power."

I'm so glad that I found something to ignite your Extropian enthusiasm!  :
)

On Sat, Aug 14, 2021 at 10:23 PM spike jones via extropy-chat <
extropy-chat at lists.extropy.org> wrote:

> COOL!
>
>
>
> Thanks John, I wanted something for which I can express some optimism
> after pooping on Boeing and fusion power.
>
>
>
> spike
>
>
>
> *From:* extropy-chat <extropy-chat-bounces at lists.extropy.org> *On Behalf
> Of *John Grigg via extropy-chat
> *Sent:* Sunday, August 15, 2021 12:23 PM
> *To:* ExI chat list <extropy-chat at lists.extropy.org>
> *Cc:* John Grigg <possiblepaths2050 at gmail.com>
> *Subject:* [ExI] Scientists Create Quantum System That Stays Operational
> 10, 000 Longer
>
>
>
> "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
> <https://science.sciencemag.org/content/early/2020/08/12/science.abc5186> published
> 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."
>
> https://futurism.com/quantum-computer-system-operational
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>
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