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Adiabatic Fidelity of Coherent Atom-Heteronuclear Molecule Conversion |
| GENG Zhen-Duo1, JIA Ning1, ZHAO Xu2, XIA Tian-Yu1, JING Hui1 |
| 1Department of Physics, Henan Normal University, Xinxiang 453007 2State Key Laboratory of Precision Spectroscopy, Department of Physics, East China Normal University, Shanghai 200062 |
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| Cite this article: |
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GENG Zhen-Duo, JIA Ning, ZHAO Xu et al 2010 Chin. Phys. Lett. 27 030303 |
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Abstract We study the adiabatic dark-state evolutions in coherent creations of heteronuclear diatomic or triatomic molecules from an ultracold two-species atomic condensate. We find that, for different nonlinear systems, the relations between the adiabatic fidelities and the adiabatic parameters are in a universal power law but with quite different parameters.
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| Keywords:
03.75.Pp
03.70.+k
37.10.Vz
42.50.-p
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Received: 14 September 2009
Published: 09 March 2010
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| PACS: |
03.75.Pp
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(Atom lasers)
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03.70.+k
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(Theory of quantized fields)
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37.10.Vz
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(Mechanical effects of light on atoms, molecules, and ions)
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42.50.-p
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(Quantum optics)
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