Quantum Information » Ali Rezakhani

Ali Rezakhani

Ali

Ali obtained his Ph.D. in physics from Sharif University of Technology (Iran) in ‘04. He was a postdoc at the Institute for Scientific Interchanges (Italy) in ‘05. In ‘06-07, he was awarded a PIMS postdoc fellowship (Canadian Pacific Institute for Mathematical Sciences) and joined the Institute for Quantum Information Science (IQIS) at the University of Calgary. Since ‘08, he has been a postdoc associate at the USC Center for Quantum Information Science and Technology (CQIST) and Department of Chemistry, working jointly with Daniel Lidar and Paolo Zanardi.

Ali’s recent research interests within quantum information science include adiabatic / geometric / topological quantum computations, characterization / control of open quantum systems, and quantum phase transitions.

Room: SSC 611
Email: T A Y E F E H R A T U S C DOT EDU

Peer Reviewed Publications

21 . "Adiabatic Approximation with Exponential Accuracy for Many-Body Systems and Quantum Computation", J. Math. Phys. 50, 102106 (2009), by D. A. Lidar, A. T. Rezakhani, and A. Hamma. [pdf]
20 . "Quantum Adiabatic Brachistochrone", Phys. Rev. Lett. 103, 080502 (2009), by A.T. Rezakhani, W.-J. Kuo, A. Hamma, D.A. Lidar, and P. Zanardi. [pdf]
19 . "Equation of Motion for the Process Matrix: Hamiltonian Identification and Dynamical Control of Open Quantum Systems", Phys. Rev. A [Rapid Comm.] 80, 010101(R) (2009), by M. Mohseni and A. T. Rezakhani. [pdf]
18 . "Correlation Effects in a Discrete Quantum Random Walk", J. Phys. A: Math Theor. 42, 175304 (2009), by J. B. Stang, A. T. Rezakhani, and B. C. Sanders. [pdf]
17 . "Temperature Effects on Quantum Cloning of States and Entanglement", Phys. Lett. A 373, 821 (2009), by S. Baghbanzadeh and A. T. Rezakhani.
16 . "Polarization Transitions in One-Dimensional Arrays of Interacting Rings", Phys. Rev. B 78, 075411 (2008), by B. Roostaei, K. J. Mullen, and A. T. Rezakhani [pdf]
15 . "Quantum Process Tomography: Resource Analysis of Different Strategies", Phys. Rev. A 77, 032322 (2008), by M. Mohseni, A. T. Rezakhani, and D. A. Lidar [pdf]
14 . "Direct Estimation of Single- and Two-Qubit Hamiltonians and Relaxation Rates", Phys. Rev. A 77, 042320 (2008), by M. Mohseni, A. T. Rezakhani and A. Aspuru-Guzik [pdf]
13 . "Suppression of Superconductivity in Pr-Doped 123-Systems: Hole Localization and Hole Clustering Concepts in CuO2 Planes", Iranian J. Phys. Research. 5, 205 (2006) by M. D. Niry, V. Daadmehr and A. T. Rezakhani
12 . "A Scheme for Spatial Wave Function Teleportation in Three Dimensions", Int. J. Quant. Inf. 4, 781 (2006) by O. Akhavan, A. T. Rezakhani and M. Golshani [pdf]
11 . "Temperature Effects on Mixed-State Geometric Phase", Phys. Rev. A 73, 052117 (2006) by A. T. Rezakhani and P. Zanardi [pdf]
10 . "Order Parameter of a Nanometre-Scale S-Wave Superconducting Grain in Quantum Tunnelling Process: Frequency Space Analysis", Chinese Phys. Lett. 23, 967 (2006) by R. Afzali and A. T. Rezakhani [pdf]
9 . "General Setting for a Geometric Phase of Mixed States under an Arbitrary Nonunitary Evolution", Phys. Rev. A 73, 012107 (2006) by A. T. Rezakhani and P. Zanardi [pdf]
8 . "Separability in Asymmetric Phase-Covariant Cloning", Phys. Lett. A 336, 278 (2005) by A. T. Rezakhani, S. Siadatnejad and A. J. Ghaderi [pdf]
7 . "Spatial Bell State Measurement of Two Particles", Int. J. Quant. Inf. 3, 87 (2005) by O. Akhavan, A. T. Rezakhani, and M. Golshani [pdf]
6 . "Characterization of Two-Qubit Perfect Entanglers", Phys. Rev. A 70, 052313 (2004) by A. T. Rezakhani[pdf]
5 . "On a Suggestion Relating Topological and Quantum Mechanical Entanglements", Phys. Lett. A 327, 380 (2004) by M. Asoudeh, V. Karimipour, L. Memarzadeh, and A. T. Rezakhani [pdf]
4 . "Symmetrization and Entanglement of Arbitrary State of Qubits", Phys. Lett. A 313, 330 (2003) by M. Asoudeh, V. Karimipour, L. Memarzadeh, and A. T. Rezakhani
3 . "Comment 2 on ‘Dense Coding in Entangled States’", Phys. Rev. A 68, 016302 (2003) by O. Akhavan and A. T. Rezakhani
2 . "Quantum Dense Coding by Spatial State Entanglement", Phys. Lett. A 313, 261 (2003) by O. Akhavan, A. T. Rezakhani, and M. Golshani [pdf]
1 . "Generation of Phase-Covariant Quantum Cloning", Phys. Rev. A 66, 052111 (2002) by V. Karimipour and A. T. Rezakhani [pdf]

Preprints

2 . "Bound Entanglement in Quantum Phase Transitions", [0909.2342], by S. Baghbanzadeh, S. Alipour, and A. T. Rezakhani.
1 . "Quantum Process Estimation via Generic Two-Body Correlations", [0906.3064] by M. Mohseni, A. T. Rezakhani, J. T. Barreiro, P. G. Kwiat, and A. Aspuru-Guzik.

Conference Proceedings

1 . "Characterization of Quantum Processes with a Faulty Bell-State Analyzer", by M. Mohseni and A. T. Rezakhani [Proceedings of Ninth International Conference on Quantum Communication, Measurement and Computing (QCMC 2008)], in AIP Conf. Proc. 1110, 451 (2009). [pdf]

Quantum Computation and Open Quantum Systems at USC

Ali Rezakhani

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