-
5
-
-
4243059985
-
-
C. Bennett, G. Brassard, C. Crepeau, R. Jozsa, A. Peres, and W.K. Wootters, Phys. Rev. Lett. 70, 1895 (1993).
-
(1993)
Phys. Rev. Lett.
, vol.70
, pp. 1895
-
-
Bennett, C.1
Brassard, G.2
Crepeau, C.3
Jozsa, R.4
Peres, A.5
Wootters, W.K.6
-
6
-
-
0030520263
-
-
See A. Ekert and R. Jozsa, Rev. Mod. Phys. 68, 733 (1996); A. Steane, Rep. Prog. Phys. 61, 117 (1998); A. Barenco, Contemp. Physics 37, 375 (1996).
-
(1996)
Rev. Mod. Phys.
, vol.68
, pp. 733
-
-
Ekert, A.1
Jozsa, R.2
-
7
-
-
0004665928
-
-
See A. Ekert and R. Jozsa, Rev. Mod. Phys. 68, 733 (1996); A. Steane, Rep. Prog. Phys. 61, 117 (1998); A. Barenco, Contemp. Physics 37, 375 (1996).
-
(1998)
Rep. Prog. Phys.
, vol.61
, pp. 117
-
-
Steane, A.1
-
8
-
-
0040304693
-
-
See A. Ekert and R. Jozsa, Rev. Mod. Phys. 68, 733 (1996); A. Steane, Rep. Prog. Phys. 61, 117 (1998); A. Barenco, Contemp. Physics 37, 375 (1996).
-
(1996)
Contemp. Physics
, vol.37
, pp. 375
-
-
Barenco, A.1
-
10
-
-
0004150286
-
-
Kluwer, Dordrecht
-
An excellent introduction to the problematics of quantum correlation and entanglement is provided by A. Peres, Quantum Theory: Concepts and Methods (Kluwer, Dordrecht, 1995).
-
(1995)
Quantum Theory: Concepts and Methods
-
-
Peres, A.1
-
14
-
-
0342858779
-
-
note
-
T A ≥ 0. The relation between separable and positive partial transpose operators was established in Refs. [10, 11]. All separable operators have a positive partial transposition. However, the converse is not true in general. That is, there are positive partial transpose operators which are nonseparable.
-
-
-
-
16
-
-
4243962237
-
-
C.H. Bennett, D.P. DiVincenzo, T. Mor, P.W. Shor, J.A. Smolin, and B.M. Terhal, Phys. Rev. Lett. 82, 5385 (1999); D.P. DiVincenzo, T. Mor, P.W. Shor, J.A. Smolin, and B.M. Terhal, quant-ph/9908070; C.H. Bennett, D.P. DiVincenzo, Ch.A. Fuchs, T. Mor, E. Rains, P.W. Shor, J.A. Smolin, and W.K. Wootters, Phys. Rev. A 59, 1070 (1999); See also R. Horodecki, M. Horodecki, and P. Horodecki, ibid. 60, 4144 (1999).
-
(1999)
Phys. Rev. Lett.
, vol.82
, pp. 5385
-
-
Bennett, C.H.1
DiVincenzo, D.P.2
Mor, T.3
Shor, P.W.4
Smolin, J.A.5
Terhal, B.M.6
-
17
-
-
4243962237
-
-
quant-ph/9908070
-
C.H. Bennett, D.P. DiVincenzo, T. Mor, P.W. Shor, J.A. Smolin, and B.M. Terhal, Phys. Rev. Lett. 82, 5385 (1999); D.P. DiVincenzo, T. Mor, P.W. Shor, J.A. Smolin, and B.M. Terhal, quant-ph/9908070; C.H. Bennett, D.P. DiVincenzo, Ch.A. Fuchs, T. Mor, E. Rains, P.W. Shor, J.A. Smolin, and W.K. Wootters, Phys. Rev. A 59, 1070 (1999); See also R. Horodecki, M. Horodecki, and P. Horodecki, ibid. 60, 4144 (1999).
-
-
-
DiVincenzo, D.P.1
Mor, T.2
Shor, P.W.3
Smolin, J.A.4
Terhal, B.M.5
-
18
-
-
0000795422
-
-
C.H. Bennett, D.P. DiVincenzo, T. Mor, P.W. Shor, J.A. Smolin, and B.M. Terhal, Phys. Rev. Lett. 82, 5385 (1999); D.P. DiVincenzo, T. Mor, P.W. Shor, J.A. Smolin, and B.M. Terhal, quant-ph/9908070; C.H. Bennett, D.P. DiVincenzo, Ch.A. Fuchs, T. Mor, E. Rains, P.W. Shor, J.A. Smolin, and W.K. Wootters, Phys. Rev. A 59, 1070 (1999); See also R. Horodecki, M. Horodecki, and P. Horodecki, ibid. 60, 4144 (1999).
-
(1999)
Phys. Rev. A
, vol.59
, pp. 1070
-
-
Bennett, C.H.1
DiVincenzo, D.P.2
Fuchs, Ch.A.3
Mor, T.4
Rains, E.5
Shor, P.W.6
Smolin, J.A.7
Wootters, W.K.8
-
19
-
-
0342858778
-
-
C.H. Bennett, D.P. DiVincenzo, T. Mor, P.W. Shor, J.A. Smolin, and B.M. Terhal, Phys. Rev. Lett. 82, 5385 (1999); D.P. DiVincenzo, T. Mor, P.W. Shor, J.A. Smolin, and B.M. Terhal, quant-ph/9908070; C.H. Bennett, D.P. DiVincenzo, Ch.A. Fuchs, T. Mor, E. Rains, P.W. Shor, J.A. Smolin, and W.K. Wootters, Phys. Rev. A 59, 1070 (1999); See also R. Horodecki, M. Horodecki, and P. Horodecki, ibid. 60, 4144 (1999).
-
(1999)
Phys. Rev. A
, vol.60
, pp. 4144
-
-
Horodecki, R.1
Horodecki, M.2
Horodecki, P.3
-
20
-
-
0343729300
-
-
Proceedings of the Conference "Quantum Optics Kuhtai 2000," edited by F. Ehlotzky and P. L. Knight to be published
-
For a primer on separability, see M. Lewenstein, D. Bruß, J. I. Cirac, B. Kraus, M. Kuś, J. Samsonowicz, A. Sanpera, and R. Tarrach, in Proceedings of the Conference "Quantum Optics Kuhtai 2000," edited by F. Ehlotzky and P. L. Knight [J. Mod. Opt. (to be published)].
-
J. Mod. Opt.
-
-
Lewenstein, M.1
Bruß, D.2
Cirac, J.I.3
Kraus, B.4
Kuś, M.5
Samsonowicz, J.6
Sanpera, A.7
Tarrach, R.8
-
21
-
-
0003590075
-
-
edited by A. Zeilinger, H. Weinfurter, R. Werner, and Th. Beth Springer, Berlin
-
For an extensive review, see M. Horodecki, P. Horodecki, and R. Horodecki, in Quantum Information - Basic Concepts and Experiments, edited by A. Zeilinger, H. Weinfurter, R. Werner, and Th. Beth (Springer, Berlin, 2000).
-
(2000)
Quantum Information - Basic Concepts and Experiments
-
-
Horodecki, M.1
Horodecki, P.2
Horodecki, R.3
-
23
-
-
0000727092
-
-
K. Zyczkowski, P. Horodecki, A. Sanpera, and M. Lewenstein, Phys. Rev. A 58, 883 (1998).
-
(1998)
Phys. Rev. A
, vol.58
, pp. 883
-
-
Zyczkowski, K.1
Horodecki, P.2
Sanpera, A.3
Lewenstein, M.4
-
24
-
-
0000986501
-
-
G. Vidal and R. Tarrach, Phys. Rev. A 59, 141 (1999); S.L. Braunstein, C.M. Caves, R. Jozsa, N. Linden, S. Popescu, and R. Schack, Phys. Rev. Lett. 83, 1054 (1999).
-
(1999)
Phys. Rev. A
, vol.59
, pp. 141
-
-
Vidal, G.1
Tarrach, R.2
-
25
-
-
0001412842
-
-
G. Vidal and R. Tarrach, Phys. Rev. A 59, 141 (1999); S.L. Braunstein, C.M. Caves, R. Jozsa, N. Linden, S. Popescu, and R. Schack, Phys. Rev. Lett. 83, 1054 (1999).
-
(1999)
Phys. Rev. Lett.
, vol.83
, pp. 1054
-
-
Braunstein, S.L.1
Caves, C.M.2
Jozsa, R.3
Linden, N.4
Popescu, S.5
Schack, R.6
-
27
-
-
25044460403
-
-
to be published
-
B. Kraus, J.I. Cirac, S. Karnas, and M. Lewenstein, e-print quant-ph/9912010; Phys. Rev. A (to be published).
-
Phys. Rev. A
-
-
-
29
-
-
4243230793
-
-
to be published
-
P. Horodecki, M. Lewenstein, G. Vidal, and J.I. Cirac, e-print quant-ph/0002089; Phys. Rev. A (to be published).
-
Phys. Rev. A
-
-
-
31
-
-
0001003131
-
-
A. Sanpera, R. Tarrach, and G. Vidal, Phys. Rev. A 58, 826 (1998); G. Vidal, Ph.D. thesis, Universitat de Barcelona, 1999 (unpublished).
-
(1998)
Phys. Rev. A
, vol.58
, pp. 826
-
-
Sanpera, A.1
Tarrach, R.2
Vidal, G.3
-
32
-
-
0001003131
-
-
Ph.D. thesis, Universitat de Barcelona, unpublished
-
A. Sanpera, R. Tarrach, and G. Vidal, Phys. Rev. A 58, 826 (1998); G. Vidal, Ph.D. thesis, Universitat de Barcelona, 1999 (unpublished).
-
(1999)
-
-
Vidal, G.1
-
33
-
-
0343293777
-
-
quant-ph/9912989; quant-ph/0007053
-
For recent progress on optimal decompositions see B.G. Englert and N. Metwally, quant-ph/9912989; quant-ph/0007053.
-
-
-
Englert, B.G.1
Metwally, N.2
-
34
-
-
0000592520
-
-
e-print quant-ph/9810091
-
B.M. Terhal, e-print quant-ph/9810091; also see Phys. Lett. A 271, 319 (2000).
-
-
-
Terhal, B.M.1
-
35
-
-
0000592520
-
-
B.M. Terhal, e-print quant-ph/9810091; also see Phys. Lett. A 271, 319 (2000).
-
(2000)
Phys. Lett. A
, vol.271
, pp. 319
-
-
-
39
-
-
0039623012
-
-
S.L. Woronowicz, Commun. Math. Phys. 51, 243 (1976); P. Kryszyński and S.L. Woronowicz, Lett. Math. Phys. 3, 319 (1979); M.D. Choi, Proc. Sympos. Pure Math. 38, 583 (1982).
-
(1976)
Commun. Math. Phys.
, vol.51
, pp. 243
-
-
Woronowicz, S.L.1
-
40
-
-
4243240443
-
-
S.L. Woronowicz, Commun. Math. Phys. 51, 243 (1976); P. Kryszyński and S.L. Woronowicz, Lett. Math. Phys. 3, 319 (1979); M.D. Choi, Proc. Sympos. Pure Math. 38, 583 (1982).
-
(1979)
Lett. Math. Phys.
, vol.3
, pp. 319
-
-
Kryszyński, P.1
Woronowicz, S.L.2
-
41
-
-
0039623012
-
-
S.L. Woronowicz, Commun. Math. Phys. 51, 243 (1976); P. Kryszyński and S.L. Woronowicz, Lett. Math. Phys. 3, 319 (1979); M.D. Choi, Proc. Sympos. Pure Math. 38, 583 (1982).
-
(1982)
Proc. Sympos. Pure Math.
, vol.38
, pp. 583
-
-
Choi, M.D.1
-
42
-
-
0342424169
-
-
note
-
B.
-
-
-
-
43
-
-
0342858767
-
-
note
-
T.
-
-
-
-
45
-
-
0343729295
-
-
note
-
-1 X is the projector in R(X). If X has no zero eigenvalue, the pseudoinverse coincides with the inverse operator.
-
-
-
-
46
-
-
0038816596
-
-
Ref. [9]
-
For more examples of PPTES's also see (a) Ref. [9]; (b) D. Bruß and A. Peres, Phys. Rev. A 61, 030301(R) (2000); (c) P. Horodecki and M. Lewenstein, e-print quant-ph/0001035; Phys. Rev. Lett, (to be published).
-
-
-
-
47
-
-
0038816596
-
-
For more examples of PPTES's also see (a) Ref. [9]; (b) D. Bruß and A. Peres, Phys. Rev. A 61, 030301(R) (2000); (c) P. Horodecki and M. Lewenstein, e-print quant-ph/0001035; Phys. Rev. Lett, (to be published).
-
(2000)
Phys. Rev. A
, vol.61
-
-
Bruß, D.1
Peres, A.2
-
48
-
-
0038816596
-
-
e-print quant-ph/0001035; to be published
-
For more examples of PPTES's also see (a) Ref. [9]; (b) D. Bruß and A. Peres, Phys. Rev. A 61, 030301(R) (2000); (c) P. Horodecki and M. Lewenstein, e-print quant-ph/0001035; Phys. Rev. Lett, (to be published).
-
Phys. Rev. Lett
-
-
Horodecki, P.1
Lewenstein, M.2
-
51
-
-
0342424164
-
-
note
-
b, where the partial transposition is taken in that basis.
-
-
-
-
52
-
-
0342424163
-
-
note
-
These states can be prepared locally, and can be used to construct PPTES's by mixing them "weakly" with entangled states. This provides an interesting possibility of an experimental realization of PPTES's. This suggestion was formulated by A. Weinfurter.
-
-
-
|