Abstract
For a system of two spin-
particles and for given four observables, two for each and non-commuting, there exists a unique state which admits Hardy's non-locality. Hence, no mixture state admits Hardy's non-locality.
LETTER TO THE EDITOR
Uniqueness of Hardy's state for fixed choice of observables
G Kar1
Published under licence by IOP Publishing Ltd
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Citation G Kar 1997 J. Phys. A: Math. Gen. 30 L217
DOI 10.1088/0305-4470/30/8/003
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