另外,你引的这个回答说得不对。
我前面的主楼里已经说得很明白是怎么回事了。
我根本就没谈由non-locality引起的量子纠缠,
而是由量子力学的线性特性引起的态叠加原理导致的决定论(有因必有果,有果必有因)。
【 在 Psychnp 的大作中提到: 】
: No, quantum physics does not disprove causality.
: On the contrary, our best working quantum theory to date, quantum field theory, quite properly respects causality both on the macroscopic and on the microscopic level. Acausal (faster-than-light, backwards-in-time) influences are explicitly and precisely canceled out in the theory. This, in fact, is one of the major motivations behind quantum field theory.
: Some confusion arises because of misunderstandings surrounding the obvious nonlocality of the quantum theory, in particular the nonlocality of quantum entanglement. Therefore, it is important to reiterate that although entanglement may be counterintuitive, “spooky” even, it does not imply the transmission of information, the transmission of energy or momentum or other influences. It is simply a nonlocal manifestation of conservation laws, but no acausal signaling is involved.
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