The beam splitter as a state and entanglement detector

In this article we propose a very simple scheme for detecting the state and the degree of entanglement of two modes of radiation using a beam splitter. We find that using this device we can tell whether the state coming out of a certain apparatus is maximally entangled, by measuring the intensity of...

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Detalles Bibliográficos
Autores principales: Berlín, G., Aliaga, J.
Formato: JOUR
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Acceso en línea:http://hdl.handle.net/20.500.12110/paper_14644266_v5_n3_p279_Berlin
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