Re:Why quantum entanglement doesn't allow faster-than-light ...
by rbanffy on Friday March 29, 2024 @02:08PM
(#39867161)
> _any_ interaction with anything counts as a "measurement" from the particles perspective.
"Measurement" is a terrible word we've been using, along with "observer".
What matters is information propagating from one system to another or, perhaps better, when the superposition has any external effect, then the superposition collapses and the system assumes a classical state.
"Measurement" is a terrible word we've been using, along with "observer".
What matters is information propagating from one system to another or, perhaps better, when the superposition has any external effect, then the superposition collapses and the system assumes a classical state.