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0 pointsgmadsen5y ago0 comments

There have been experiments confirming entanglement. It does not "tell" the particle at the speed of light. The mutual wave function collapses as a whole unit.

it is very easy to measure something entangled at the same time (or at least within a margin that is faster than light travel) and confirm you always get the correct results. If the wave function didn't collapse together, you would get results that break quantum laws, such as measuring two entangled particles with both up-spin.

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centimeter5y ago

You misunderstand the objection. The fact that you didn't expand on your definition of simultaneity suggests that you're missing a lot of background here. There are many ways that physics could appear to violate causality with collapse without actually sending information faster than light (e.g. how most of the multiverse theories work).

j / k navigate · click thread line to collapse

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centimeter5y ago

j / k navigate · click thread line to collapse