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one fable-low hijack cell

pair entangled / separable envelope chinese_casual ordering AB effort low
verdictpicked entangled (first-offered)  ·  classifierA · tiernone

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# 纠缠态 (Entangled) vs 可分态 (Separable)

这是量子力学中描述复合系统量子态的两个互斥概念。

## 可分态 (Separable State)

如果一个两体系统的态可以写成各子系统态的**张量积**(或其混合),则为可分态:

**纯态:**
$$|\psi\rangle_{AB} = |\phi\rangle_A \otimes |\chi\rangle_B$

neighbors

ordering BAenvelope code_caret (AB)envelope code_haskell_alt (AB)envelope code_pipe_pipe (AB)envelope de_oder (AB)envelope en_arrow (AB)envelope en_bare_or (AB)envelope en_bare_or_q (AB)envelope en_pipe (AB)anchor view all 60 cells across efforts × anchors