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Basing on the theory of quantum feedback by Steixner and his coworkers, we develop the master equation of Doppler cooling with feedback in an ion trap. The result of simulation shows the property of speedup the cooling,besides the influences of those arguments and whether we could realize it in experiment.
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Keywords:
- ion trap /
- Doppler cooling /
- quantum feedback
[1] Wiseman H M, Milburn G J 1993 Phys. Rev. Lett 70 548
[2] Dum R, Zoller P 1992 Phys. Rev. A 45 4879
[3] Wiseman H M, Milburn G J 1993 Phys. Rev. A 47 1652
[4] Wiseman H M, Milburn G J 1994 Phys. Rev. A 49 1350
[5] Dorner U, Zoller P 2002 arXiv:0203147v1[quant-ph]
[6] Wilson M A, Bushev P, Eschner J, Schmidt-Kaler F, Becher C, Blatt R 2003 Phys. Rev. Lett. 91 213602
[7] Heinzen D J, Feld M S 1987 Phys. Rev. Lett. 59 2623
[8] Hinds E A, Sandoghdar V 1991 Phys. Rev. A 43 398
[9] Steixner V, Rabl P, Zoller P 2005 Phys. Rev. A 72 043826
[10] Koch M, Sames C, Kubanek A, Apel M, Balbach M, Ourjoumtsev A, Pinkse W H P, Rempe G 2010 Phys. Rev. Lett. 105 173003
[11] Gardiner C W, Zoller P 2004 Quantum Noise (Berlin: Springer) p140
[12] Roos C F 2000 Ph. D. Dissertation (Innsbruck: Innsbruck University) p18
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[1] Wiseman H M, Milburn G J 1993 Phys. Rev. Lett 70 548
[2] Dum R, Zoller P 1992 Phys. Rev. A 45 4879
[3] Wiseman H M, Milburn G J 1993 Phys. Rev. A 47 1652
[4] Wiseman H M, Milburn G J 1994 Phys. Rev. A 49 1350
[5] Dorner U, Zoller P 2002 arXiv:0203147v1[quant-ph]
[6] Wilson M A, Bushev P, Eschner J, Schmidt-Kaler F, Becher C, Blatt R 2003 Phys. Rev. Lett. 91 213602
[7] Heinzen D J, Feld M S 1987 Phys. Rev. Lett. 59 2623
[8] Hinds E A, Sandoghdar V 1991 Phys. Rev. A 43 398
[9] Steixner V, Rabl P, Zoller P 2005 Phys. Rev. A 72 043826
[10] Koch M, Sames C, Kubanek A, Apel M, Balbach M, Ourjoumtsev A, Pinkse W H P, Rempe G 2010 Phys. Rev. Lett. 105 173003
[11] Gardiner C W, Zoller P 2004 Quantum Noise (Berlin: Springer) p140
[12] Roos C F 2000 Ph. D. Dissertation (Innsbruck: Innsbruck University) p18
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