Semantic Scholar Open Access 2002 89 sitasi

The generalized partial transposition criterion for separability of multipartite quantum states

Kai Chen Ling-An Wu

Lihat Sumber DOI

Abstrak

Abstract We present a generalized partial transposition separability criterion for the density matrix of a multipartite quantum system. This criterion comprises as special cases the famous Peres–Horodecki criterion and the recent realignment criterion in [O. Rudolph, quant-ph/0202121 ] and [K. Chen, L.A. Wu, quant-ph/0205017 ]. It involves only straightforward matrix manipulations and is easy to apply. A quantitative measure of entanglement based on this criterion is also obtained.

Topik & Kata Kunci

Physics

Penulis (2)

Kai Chen

Ling-An Wu

Format Sitasi

APA MLA BibTeX

Chen, K., Wu, L. (2002). The generalized partial transposition criterion for separability of multipartite quantum states. https://doi.org/10.1016/S0375-9601(02)01538-4

Akses Cepat

Lihat di Sumber doi.org/10.1016/S0375-9601(02)01538-4

Informasi Jurnal

Tahun Terbit: 2002
Bahasa: en
Total Sitasi: 89×
Sumber Database: Semantic Scholar
DOI: 10.1016/S0375-9601(02)01538-4
Akses: Open Access ✓