Distant entanglement protected through artificially increased local temperature

New Journal of Physics

Volumn 13, Issue , 2011, Pages

  Carvalho, Andre R R ^a   Santos, Marcelo França ^b,c  

^a AUSTRALIAN NATIONAL UNIVERSITY   (Australia)

^b FEDERAL UNIVERSITY OF MINAS GERAIS   (Brazil)

^c NATIONAL UNIVERSITY OF SINGAPORE   (Singapore)

Author keywords

[No Author keywords available]

Indexed keywords

CAVITY QED; ENTANGLEMENT DECAYS; EXPERIMENTAL SETUP; LOCAL TEMPERATURE; QUANTUM DOT; QUANTUM SYSTEM; RESERVOIR MONITORING; TRAPPED ION; ZERO TEMPERATURES;

NANOWIRES; QUANTUM ELECTRONICS; QUANTUM OPTICS;

QUANTUM ENTANGLEMENT;

EID: 79251605552     PISSN: 13672630     EISSN: None     Source Type: Journal    
DOI: 10.1088/1367-2630/13/1/013010     Document Type: Article

References (37)

1. Shor P W 1995 Scheme for reducing decoherence in quantum computer memory Phys. Rev. A 52 R2493-6
2. Calderbank A R and Shor P W 1996 Good quantum error-correcting codes exist Phys. Rev. A 54 1098-105
3. Ekert A and Macchiavello C 1996 Quantum error correction for communication Phys. Rev. Lett. 77 2585-8
4. Gottesman D 1996 Class of quantum error-correcting codes saturating the quantum hamming bound Phys. Rev. A 54 1862-8
5. Viola L, Knill E and Lloyd S 1999 Dynamical decoupling of open quantum systems Phys. Rev. Lett. 82 2417-21
6. Zanardi P and Rasetti M 1997 Noiseless quantum codes Phys. Rev. Lett. 79 3306-9
7. Lidar D A, Chuang I L and Whaley K B 1998 Decoherence-free subspaces for quantum computation Phys. Rev. Lett. 81 2594-7
8. Poyatos J F, Cirac J I and Zoller P 1996 Phys. Rev. Lett. 77 4728
9. Carvalho A R R, Milman P, de Matos Filho R L and Davidovich L 2001 Decoherence pointer engineering and state protection Phys. Rev. Lett. 86 4988
10. Stockton J K, van Handel R and Mabuchi H 2004 Deterministic Dicke-state preparation with continuous measurement and control Phys. Rev. A 70 022106
11. Mancini S and Wang J 2005 Towards feedback control of entanglement Eur. Phys. J. D 32 257
12. Mancini S 2006 Markovian feedback to control continuous-variable entanglement Phys. Rev. A 73 010304
13. Mancini S and Wiseman H M 2007 Optimal control of entanglement via quantum feedback Phys. Rev. A 75 012330
14. Wang J, Wiseman H M and Milburn G J 2005 Dynamical creation of entanglement by homodyne-mediated feedback Phys. Rev. A 71 042309
15. Carvalho A R R and Hope J J 2007 Stabilizing entanglement by quantum-jump-based feedback Phys. Rev. A 76 010301
16. Nha H and Carmichael H J 2004 Entanglement within the quantum trajectory description of open quantum systems Phys. Rev. Lett. 93 120408
17. Carvalho A R R, Busse M, Brodier O, Viviescas C and Buchleitner A 2007 Optimal dynamical characterization of entanglement Phys. Rev. Lett. 98 190501
18. Viviescas C, Guevara I, Carvalho A R R, Busse M and Buchleitner A 2010 Entanglement dynamics in open two-qubit systems via diffusive quantum trajectories Phys. Rev. Lett. 105 210502
19. Mascarenhas E, Cavalcanti D, Vedral V and Santos M F 2010 Physically realizable entanglement by local continuous measurements arXiv:1006.1233
20. Vogelsberger S and Spehner D 2010 Average entanglement for Markovian quantum trajectories Phys. Rev. A 82 052327
21. Mascarenhas E, Marques B, Cavalcanti D, Cunha T M and Santos F M 2010 Protection of quantum information and optimal singlet conversion through higher-dimensional quantum systems and environment monitoring Phys. Rev. A 81 032310
22. Mascarenhas E, Marques B, Cunha M T and Santos M F 2010 Continuous quantum error correction through local operations Phys. Rev. A 82 032327
23. Breuer H P and Petruccione F 2002 The Theory of Open Quantum Systems (Oxford: Oxford University Press)
24. Lindblad G 1976 On the generators of quantum dynamical semigroups Math. Phys. 48 119
25. Carmichael H 1993 An Open Systems Approach to Quantum Optics (Lecture Notes in Physics m18) (Berlin: Springer)
26. Mølmer K, Castin Y and Dalibard J 1993 Monte Carlo wave function method in quantum optics J. Opt. Soc. Am. B 10 524
27. Rigo M, Mota-Furtado F and O'Mahony P F 1997 Continuous stochastic Schrödinger equations and localization J. Phys. A: Math. Gen. 30 7557
28. Wiseman H M and Diósi L 2000 Complete parameterization, and invariance, of diffusive quantum trajectories for Markovian open systems Chem. Phys. 268 91-104
29. Wiseman H M and Milburn G J 2010 Quantum Measurement and Control (Cambridge: Cambridge University Press)
30. Guevara I et al unpublished work
31. Chang D E, Sorensen A S, Demler E A and Lukin M D 2007 A single-photon transistor using nanoscale surface plasmons Nat. Phys. 3 807-12
32. Claudon J, Bleuse J, Malik N S, Bazin M, Jaffrennou P, Gregersen N, Sauvan C, Lalanne P and Gerard J-M 2010 A highly efficient single-photon source based on a quantum dot in a photonic nanowire Nat. Photon. 4 174-7
33. Houck A A et al 2007 Generating single microwave photons in a circuit Nature 449 328-31
34. Mallet F, Ong F R, Palacios-Laloy A, Nguyen F, Bertet P, Vion D and Esteve D 2009 Single-shot qubit readout in circuit quantum electrodynamics Nat. Phys. 5 791-5
35. Wootters W K 1998 Entanglement of formation of an arbitrary state of two qubits Phys. Rev. Lett. 80 2245
36. Carvalho A R R, Mintert F, Palzer S and Buchleitner A 2007 Entanglement dynamics under decoherence: from qubits to qudits Eur. Phys. J. D 41 425-32
37. Diósi L 2003 Progressive decoherence and total environmental disentanglement ed F Benatti and R Floreanini Irreversible Quantum Dynamics (Lecture Notes in Physics vol 622) (Berlin: Springer) pp 157-63