Gisin's Theorem for Three Qubits
Jing-Ling Chen, Chunfeng Wu, L. C. Kwek, C. H. Oh
Abstract
We present a Theorem that all generalized Greenberger-Horne-Zeilinger states of a three-qubit system violate a Bell inequality in terms of probabilities. All pure entangled states of a three-qubit system are shown to violate a Bell inequality for probabilities; thus, one has Gisin's theorem for three qubits.
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