‘Counterfactual’ interpretation of the quantum measurement process
The question of the determination of the state of the system during a measurement experiment is discussed within quantum theory, as a part of the more general measurement’s problem. I propose a counterfactual interpretation of the measurement process which answers the question from a conceptual point of view. This interpretation turns out to be consistent with the predictions of quantum theory, but it presents difficulties from an operational point of view.
Key wordsquantum measurement counterfactuality state determination
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- 1.P. Busch, P. Lahti, and P. Mittelstaedt,The Quantum Theory of Measurement (Springer, Berlin, 1991).Google Scholar
- 2.J. A. Wheeler and W. H. Zurek,Quantum Theory of Measurement (Princeton University Press, Princeton, 1983).Google Scholar
- 3.E. Schrödinger,Naturwiss. 48 (1935) 52.Google Scholar
- 4.J. S. Bell,Physics 1 (1964) 195.Google Scholar
- 9.G. Cattaneo and G. Nisticò, inThe Foundations of Quantum Mechanics — Historical Analysis and Open Question, G. Garola and A. Rossi, eds. (Kluwer Academic, Dordrecht, 1995), p. 127.Google Scholar
- 10.M. Redhead,Incompleteness, Nonlocality and Realism (Clarendon, Oxford, 1990).Google Scholar