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Multipartite Greenberger-Horne-Zeilinger paradoxes for continuous variables

Serge Massar·Stefano Pironio
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Abstract

We show how to construct Greenberger-Horn-Zeilinger type paradoxes for continuous variable systems. We give two examples corresponding to 3 party and 5 party paradoxes. The paradoxes are revealed by carrying out position and momentum measurements. The structure of the quantum states which lead to these paradoxes is discussed.

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Serge Massar, Stefano Pironio. 2002-05-16. Multipartite Greenberger-Horne-Zeilinger paradoxes for continuous variables. https://arxiv.org/abs/quant-ph/0205102

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