Phys. Rev. A 60, 3444–3447 (1999)Position-momentum local-realism violation of the Hardy typeReceived 1 May 1998; published in the issue dated November 1999 We show that it is, in principle, possible to perform local-realism violating experiments of the Hardy type in which only position and momentum measurements are made on two particles emanating from a common source. In the optical domain, homodyne detection of the in-phase and out-of-phase amplitude components of an electromagnetic field is analogous to position and momentum measurement. Hence, local realism violations of the Hardy type are possible in optical systems employing only homodyne detection. © 1999 The American Physical Society URL:
http://link.aps.org/doi/10.1103/PhysRevA.60.3444
DOI:
10.1103/PhysRevA.60.3444
PACS:
03.65.Bz
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