[ExI] Google’s Willow Quantum Chip: Proof of the Multiverse?

[John Clark]

On Sat, Nov 8, 2025 at 11:41 AM Adrian Tymes via extropy-chat <
extropy-chat at lists.extropy.org> wrote:


>
> *> That didn't answer the question.  To merge the worlds, the information
> that must be transmitted needs to be erased.  Thus, there remains no way to
> transmit information from world to world.*
>

*I'm not sure I understand your objection but I'll try to respond. I
believe that Adrian Tymes is the way that matter behaves when it is
organized in a Adriantymesien way, so if there are two worlds that are
absolutely identical then Adrian Tymes has only one **conscious experience
and therefore it wouldn't make sense for him to claim that there were
really 2 different worlds that were identical. *

*John K Clark*





>
> On Tue, Oct 14, 2025 at 8:38 AM John Clark <johnkclark at gmail.com> wrote:
> >
> > On Mon, Oct 13, 2025 at 11:33 PM Adrian Tymes via extropy-chat <
> extropy-chat at lists.extropy.org> wrote:
> >
> >>  >Under MWI, the worlds are separate after splitting, with no way to
> interact.  And yet, this MWI explanation for this requires them to
> interact.  By what means does the information get from one world to another
> after splitting?
> >
> >
> > According to the Many World's idea, a Mach-Zehnder interferometer (or a
> quantum bomb tester) works the way it does because a world splits when the
> laws of physics allow it to change in two different ways, for example
> passing through a half silvered mirror AND being reflected by a half
> silvered mirror. Normally after a small change the difference only becomes
> larger, however if an experimenter is clever and very careful he can make a
> very tiny change that only exists for a very short time and then arrange
> things so that the two worlds become identical again, and thus merge back
> together. So in that merged world there are indications the photon went
> through the half silver mirror AND indications the photon was reflected by
> the half silver mirror. However no which-path information remains in the
> final merged world.
> >
> > Some might object to what I say and insist that the branches were never
> fully separate worlds if they can still interfere, they were just different
> components of the same wavefunction. But if Many Worlds is correct then
> EVERYTHING is part of the same "Universal Wave Function", which is just
> another name for the multiverse.
> >
> > John K Clark
>
>
>
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