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Article

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Published version

Publication date

1999

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Please use this identifier to cite or link to this item: https://hdl.handle.net/2445/12804

Separability and distillability of multiparticle quantum systems

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http://dx.doi.org/10.1103/PhysRevLett.83.3562

Abstract

We present a family of 3-qubit states to which any arbitrary state can be depolarized. We fully classify those states with respect to their separability and distillability properties. This provides a sufficient condition for nonseparability and distillability for arbitrary states. We generalize our results to N-particle states.

Subject

Teoria quàntica, Teoria de camps (Física)

Subject (English)

Quantum mechanics, field theories, and special relativity, Quantum theory, Field theory (Physics)

Citation

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Articles publicats en revistes (Física Quàntica i Astrofísica)

Citation

DÜR, W., CIRAC, Juan Ignacio and TARRACH, R. Separability and distillability of multiparticle quantum systems. Physical Review Letters. 1999. Vol. 83, num. 17, pags. 3562-3565. ISSN 0031-9007. [consulted: 18 of August of 2026]. Available at: https://hdl.handle.net/2445/12804

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