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Journal of Modern Optics Volume 47, 2000 - Issue 12
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Original Articles

Separability of entangled q-bit pairs

Berthold-Georg Englert Max-Planck-Institut fur Quantenoptik, Hans-Kopfermann-Strasse 1, 85748, Garching, Germany; TAbteilung fur Quantenphysik, Universitat Ulm, Albert-Einstein-Allee 1, 89081, Ulm, Germany
&
Nasser Metwallys Sektion Physik, Universitat Munchen, TheresienstraBe 37, 80333, Munchen, Germany
Pages 2221-2231 | Received 18 Dec 1999, Accepted 21 Mar 2000, Published online: 03 Jul 2009

Citations (29)

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A.-S.F. Obada, N.M. Arafa & N. Metwally. (2012) Quantum communication in the presence of noise local environments. Journal of the Association of Arab Universities for Basic and Applied Sciences 12:1, pages 55-60.
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Articles from other publishers (28)

Yao Yao, Dong Li & C. P. Sun. (2020) Anomalies of the weight-based coherence measure and mixed maximally coherent states. Physical Review A 102:3.
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Bang-Hai Wang. (2018) Entangled states in the role of witnesses. Physical Review A 97:5.
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N Metwally. (2017) Estimation of teleported and gained parameters in a non-inertial frame. Laser Physics Letters 14:4, pages 045202.
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N. Metwally. (2016) Enhancing entanglement, local and non-local information of accelerated two-qubit and two-qutrit systems via weak-reverse measurements. EPL (Europhysics Letters) 116:6, pages 60006.
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N Metwally. (2014) Entanglement routers via a wireless quantum network based on arbitrary two qubit systems. Physica Scripta 89:12, pages 125103.
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Nasser Metwally. (2014) Single and double changes of entanglement. Journal of the Optical Society of America B 31:4, pages 691.
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N. METWALLY. (2013) USEFULNESS CLASSES OF TRAVELING ENTANGLED CHANNELS IN NONINERTIAL FRAMES. International Journal of Modern Physics B 27:28, pages 1350155.
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Nasser Metwally. (2012) Teleportation of accelerated information. Journal of the Optical Society of America B 30:1, pages 233.
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Nayeli Zuniga-Hansen, Yu-Chieh Chi & Mark S. Byrd. (2012) Effects of noise, correlations, and errors in the preparation of initial states in quantum simulations. Physical Review A 86:4.
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NASSER METWALLY. (2011) DYNAMICS OF INFORMATION IN THE PRESENCE OF DEFORMATION. International Journal of Quantum Information 09:03, pages 937-946.
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N Metwally. (2011) Quantum dense coding and dynamics of information over Bloch channels. Journal of Physics A: Mathematical and Theoretical 44:5, pages 055305.
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Guo Chuan Thiang. (2010) Degree of separability of bipartite quantum states. Physical Review A 82:1.
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THOMAS DURT, BERTHOLD-GEORG ENGLERT, INGEMAR BENGTSSON & KAROL ŻYCZKOWSKI. (2011) ON MUTUALLY UNBIASED BASES. International Journal of Quantum Information 08:04, pages 535-640.
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Guo Chuan Thiang, Philippe Raynal & Berthold-Georg Englert. (2009) Optimal Lewenstein-Sanpera decomposition of two-qubit states using semidefinite programming. Physical Review A 80:5.
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Sai Vinjanampathy & A R P Rau. (2009) Bloch sphere-like construction of SU (3) Hamiltonians using unitary integration . Journal of Physics A: Mathematical and Theoretical 42:42, pages 425303.
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NASSER METWALLY. (2012) ENTANGLEMENT AND INFORMATION TRANSFER PROTOCOL BETWEEN TWO QUBITS. International Journal of Modern Physics C 20:05, pages 769-780.
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A. B. Klimov, J. L. Romero, G. Björk & L. L. Sánchez-Soto. 2007. Arithmetic of Finite Fields. Arithmetic of Finite Fields 333 345 .
M. A. Jafarizadeh, M. Mirzaee & M. Rezaee. (2005) Derivation of the Lewenstein–Sanpera Decomposition via Semidefinite Programming. Quantum Information Processing 4:3, pages 199-218.
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M.A. Jafarizadeh, M. Mirzaee & M. Rezaee. (2005) Evaluation of relative entropy of entanglement and derivation of optimal Lewenstein–Sanpera decomposition of bell decomposable states via convex optimization. Physica A: Statistical Mechanics and its Applications 349:3-4, pages 459-470.
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M. A. JAFARIZADEH, M. MIRZAEE & M. REZAEE. (2011) BEST SEPARABLE APPROXIMATION WITH SEMI-DEFINITE PROGRAMMING METHOD. International Journal of Quantum Information 02:04, pages 541-558.
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N. Metwally, M. Abdelaty & A.-S.F. Obada. (2004) Quantum teleportation via entangled states generated by the Jaynes–Cummings model. Chaos, Solitons & Fractals 22:3, pages 529-535.
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Jan Bouda & Vladimír Bužek. (2002) Purification and correlated measurements of bipartite mixed states. Physical Review A 65:3.
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Karol Życzkowski & Ingemar Bengtsson. (2002) Relativity of Pure States Entanglement. Annals of Physics 295:2, pages 115-135.
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Thomas Wellens & Marek Kuś. (2001) Separable approximation for mixed states of composite quantum systems. Physical Review A 64:5.
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A. K. Rajagopal & R. W. Rendell. (2001) Two qubits in the Dirac representation. Physical Review A 64:2.
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Mingjun Shi & Jiangfeng Du. (2001) Remarks on the Lewenstein–Sanpera decomposition. Physics Letters A 285:5-6, pages 263-266.
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Marek Kuś & Karol Życzkowski. (2001) Geometry of entangled states. Physical Review A 63:3.
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Berthold-Georg Englert, Christian Kurtsiefer & Harald Weinfurter. (2001) Universal unitary gate for single-photon two-qubit states. Physical Review A 63:3.
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