Phase transitions of bipartite entanglement

P. Facchi; U. Marzolino; G. Parisi; S. Pascazio; A. Scardicchio

Phase transitions of bipartite entanglement

P. Facchi
, U. Marzolino
, G. Parisi
, S. Pascazio
, A. Scardicchio

Research output: Contribution to journal › Conference article › peer-review

Abstract

We study a random matrix model for the statistical properties of the purity of a bipartite quantum system. This enables us to write the generating function for the cumulants, for both balanced and unbalanced bipartitions. It also unveils an unexpected feature of the system, namely the existence of two phase transitions.

Original language	English
Journal	Optics InfoBase Conference Papers
State	Published - 2008
Externally published	Yes
Event	International Conference on Quantum Information, ICQI 2008 - Boston, MA, United States Duration: 13 Jul 2008 → 16 Jul 2008

Cite this

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title = "Phase transitions of bipartite entanglement",

abstract = "We study a random matrix model for the statistical properties of the purity of a bipartite quantum system. This enables us to write the generating function for the cumulants, for both balanced and unbalanced bipartitions. It also unveils an unexpected feature of the system, namely the existence of two phase transitions.",

author = "P. Facchi and U. Marzolino and G. Parisi and S. Pascazio and A. Scardicchio",

year = "2008",

language = "英语",

journal = "Optics InfoBase Conference Papers",

issn = "2162-2701",

note = "International Conference on Quantum Information, ICQI 2008 ; Conference date: 13-07-2008 Through 16-07-2008",

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TY - JOUR

T1 - Phase transitions of bipartite entanglement

AU - Facchi, P.

AU - Marzolino, U.

AU - Parisi, G.

AU - Pascazio, S.

AU - Scardicchio, A.

PY - 2008

Y1 - 2008

N2 - We study a random matrix model for the statistical properties of the purity of a bipartite quantum system. This enables us to write the generating function for the cumulants, for both balanced and unbalanced bipartitions. It also unveils an unexpected feature of the system, namely the existence of two phase transitions.

AB - We study a random matrix model for the statistical properties of the purity of a bipartite quantum system. This enables us to write the generating function for the cumulants, for both balanced and unbalanced bipartitions. It also unveils an unexpected feature of the system, namely the existence of two phase transitions.

UR - https://www.scopus.com/pages/publications/84898638836

M3 - 会议文章

AN - SCOPUS:84898638836

SN - 2162-2701

JO - Optics InfoBase Conference Papers

JF - Optics InfoBase Conference Papers

T2 - International Conference on Quantum Information, ICQI 2008

Y2 - 13 July 2008 through 16 July 2008

ER -

Phase transitions of bipartite entanglement

Abstract

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