Quantum Correlation without Classical Correlations

2007/05/31 by Dagomir Kaszlikowski, Aditi Sen, Aditi Sen De +3
Computer Science · Physics and Astronomy · #Advanced Thermodynamics and Statistical Mechanics #Quantum Information and Cryptography #Quantum Mechanics and Applications #quant-ph

paper · pdf · doi:10.1103/physrevlett.101.070502

published as Phys. Rev. Lett. 101, 070502 (2008) · 4 pages, no figures; v2: presentation improved, results unchanged, published version

openalex publication_date 2008/08/13 · arxiv created 2008/10/30 · arxiv updated 2009/12/01 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28

Abstract

We show that genuine multiparty quantum correlations can exist on its own, without a supporting background of genuine multiparty classical correlations, even in macroscopic systems. Such possibilities can have important implications in the physics of quantum information and phase transitions.

Citations

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