Tossup

States with this physical property are often compared to a game in which Alice and Bob’s expected value increases due to the CHSH inequality. States (10[1])with this property (10[1])were used in experiments by John Clauser and Anton Zeilinger. Successively applying Hadamard and CNOT (“C-not”) gates (10[1]-5[1])gives (10[1])qubits this property. (10[2]-5[3])Experiments (-5[1])on (-5[1])states with this (10[1])property (10[1])validated (10[1])Bell’s (10[1])theorem. (10[2]-5[1])States (10[1])with this property (10[1])imply the (10[1])existence of hidden variables according (10[1])to the EPR paradox, which claims (10[1])it allows faster-than-light communication. (10[1]-5[2])For 10 points, name this property (10[1])of quantum states that cannot be (10[1])measured independently, (10[1])which Einstein called (10[1])“spooky action (10[1])at a (10[1])distance.” ■END■ (10[9]0[8])

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