We design a double-slit experimental set-up, realizable at least in principle, for ascertaining three noncommuting quantum observables according to a method alternative to that of the \mean king" problem. Then, we exploit this experimental scheme to identify a physical situation where the known notions of quantum interferometry do not directly apply. A generalization of such notions is proposed that turns out to satisfy the authentic meaning of the interferometric quantum complementarity.

KNOWLEDGE ABOUT NONCOMMUTING OBSERVABLES AND INTERFEROMETRIC COMPLEMENTARITY

NISTICO', Giuseppe Antonio;
2012

Abstract

We design a double-slit experimental set-up, realizable at least in principle, for ascertaining three noncommuting quantum observables according to a method alternative to that of the \mean king" problem. Then, we exploit this experimental scheme to identify a physical situation where the known notions of quantum interferometry do not directly apply. A generalization of such notions is proposed that turns out to satisfy the authentic meaning of the interferometric quantum complementarity.
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Utilizza questo identificativo per citare o creare un link a questo documento: http://hdl.handle.net/20.500.11770/154933
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