However, it can also mean "spooky action at a distance" (an action at one point instantaneously causes an effect at another point) for which there is no scientific evidence.
AI responds:
"Spooky action at a distance" refers to the idea that a measurement performed on one entangled quantum particle instantly affects the state of another entangled particle, no matter how far apart they are, which is a concept that Albert Einstein famously disliked because it seemed to violate the speed of light limit, but scientific evidence now supports the reality of quantum entanglement, proving that "spooky action at a distance" does occur, albeit with important caveats about information transfer; therefore, it is not accurate to say there is no scientific evidence for it.
Indeed someone responded to the above comment:
Perhaps you missed the thousands* of papers demonstrating quantum nonlocality, such as this from a team by a 2022 Nobel winner arxiv.org/abs/quant-ph/0201134 You are welcome to dismiss evidence proving things you don't like with a hand wave, but saying there is none is far-fetched. *You can check this here: arxiv.org/search/advanced with "nonlocal" in the title. I got over 5,000 hits.Commented Aug 30, 2023 at 22:15
QFT is only local when it comes to constructing the states. To make real physical predictions from those states, it must necessarily use the Born rule on them. Then, it stops being local. QM is fundamentally non local and so is QFT. Only a fraction of it, when looked in isolation, is local.
Commented Sep 24, 2023 at 23:01
Yes Jean Bricmont debunked quantum field theory!
Spontaneous Symmetry Breaking as the Mechanism of Quantum Measurement by Michael Grady
It has been suggested that spontaneous symmetry breaking events constitute
quantum measurements. Because consistency of field theory prohibits superposi-
tion of different spontaneous broken vacuum states, the dynamical breaking of a
symmetry over time results in the transformation of a pure state into a mixed state.
This will break the superposition of any quantum state coupled strongly enough
to the broken symmetry generator.
Not so in noncommutativity!! hahahah
No comments:
Post a Comment