Hardy's argument and successive spin-s measurements
Journal Article
·
· Physical Review. A
- Department of Physics, Khayyam Institute of Higher Education, Mashad, Iran, and School of Physics, Institute for Research in Fundamental Sciences (IPM), Post Office Box 19395-5746, Tehran (Iran, Islamic Republic of)
We consider a hidden-variable theoretic description of successive measurements of noncommuting spin observables on an input spin-s state. In this scenario, the hidden-variable theory leads to a Hardy-type argument that quantum predictions violate it. We show that the maximum probability of success of Hardy's argument in quantum theory is ((1/2)){sup 4s}, which is more than in the spatial case.
- OSTI ID:
- 21440455
- Journal Information:
- Physical Review. A, Vol. 82, Issue 1; Other Information: DOI: 10.1103/PhysRevA.82.012101; (c) 2010 The American Physical Society; ISSN 1050-2947
- Country of Publication:
- United States
- Language:
- English
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