Separable balls around the maximally mixed multipartite quantum states

Physical Review A - Atomic, Molecular, and Optical Physics

Volumn 68, Issue 4 A, 2003, Pages

  Gurvits, Leonid ^a   Barnum, Howard ^a  

^a LOS ALAMOS NATIONAL LABORATORY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ASYMPTOTIC STABILITY; HIGH TEMPERATURE EFFECTS; MATRIX ALGEBRA; NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY; NUMERICAL METHODS; POLYNOMIALS;

BALL OF RADIUS; MULTIPARTITE QUANTUM STATES; SEMIDEFINITE MATRICES;

QUANTUM THEORY;

EID: 18244422208     PISSN: 10502947     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (11)

1. S. Braunstein, C. M. Caves, R. Jozsa, N. Linden, S. Popescu, and R. Schack, Phys. Rev. Lett. 83, 1054 (1999).
2. P. Rungta, W. J. Munro, K. Nemoto, P. Deuar, G. J. Milburn, and C. M. Caves, in Directions in Quantum Optics: A Collection of Papers Dedicated to the Memory of Dan Walls, edited by D. Walls, R. glauber, M. Scully, and H. carmichael (Springer, New York, 2001); see also e-print quant-ph/0001075.
3. L. Gurvits and H. Baurnum, Phys. Rev. A 66, 062311 (2002).
4. C. M. Caves, C. A. Fuchs, and P. Rungta, Found. Phys. Lett. 14, 199 (2001).
5. C. M. Caves, C. A. Fuchs, and R. Schack, J. Math. Phys. 43, 4537 (2002).
6. S. L. Woronowicz, Rep. Math. Phys. 10, 165 (1976).
7. M. Horodecki, P. Horodecki, and R. Horodecki, Phys. Lett. A 223, 1 (1996)
8. E. Knill, I. Chuang, and R. Laflamme, Phys. Rev. A 57, 3348 (1998).
9. R. Jozsa and N. Linden, e-print quant-ph/0201143.
10. E. Knill and R. Laflamme, Phys. Rev. Lett. 81, 5672 (1998).
11. L.J. Schulman and U. Vazirani, in Proceedings of the 31st Annual ACM Symposium on the Theory of Computing (STOC) (ACM Press, New York, 1999), pp. 322-329, earlier version is e-print quant-ph/9804060.