Clauser-Horne inequality for qutrits

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In this brief report we show the new Bell-Clauser-Horne inequality for two entangled three dimensional quantum systems (so called qutrits). This inequality is violated by a maximally entangled state of two qutrits observed via symmetric three input and three output port beamsplitter only if the amount of noise in the system equals ${11-6\sqrt3 \over 2}\approx 0.308$. This is in perfect agreement with the previous numerical calculations presented in Kaszlikowski {\it et. al.} Phys. Rev. Lett. {\bf 85}, 4418 (2000).
4 pages; no figures

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Quantum Physics

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http://salesiana.dossiersoluciones.com/handle/123456789/89520

Consulte el texto completo en el siguiente enlace:

https://arxiv.org/abs/quant-ph/0106010
 http://arxiv.org/abs/quant-ph/0106010

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arXiv