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PREPARATION OF TWO-MODE NONCLASSICAL STATES IN AN ION TRAP BY A QUANTIZED LASER BEAM
Feng Mang, Luo Xue-li, Zhu Xi-wen, Shi Lei, Yan Min
1998, 7 (7):
488-493.
doi: 10.1088/1004-423X/7/7/002
Abstract
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PDF (203KB)
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Based on the former quantum-mechanical study on the effective harmonic trap confining an ultracold ion, we make a quantum-mechanical treatment for the radiation field of the laser. Thus some two-mode nonclassical states, i.e., an approximate two-mode squeezed state and different two-mode entangled Fock states can be prepared in the red- and blue-detuning cases, respectively, within Lamb-Dicke regime and strong confinement limit.
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