Last Updated
：2025/11/29
no-communication theorem
Noun
Japanese Meaning
量子力学における定理。エンタングル状態の一部を測定した際に、その測定結果をもとに他の観測者へ情報を伝達することが不可能であることを示す。
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(physics) A no-go theorem stating that, during measurement of an entangled quantum state, it is not possible for one observer, making a measurement of a subsystem of the total state, to communicate information to another observer.
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no-communication theorem
The no-communication theorem ensures that measuring one particle of an entangled pair cannot be used to transmit information to a distant observer.
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The no-communication theorem ensures that measuring one particle of an entangled pair cannot be used to transmit information to a distant observer.
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