Preparation of multicomponent motional coherent and squeezed coherent states of a trapped ion |
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| Authors: | Li Jia-Hu Yang Wen-Xing and Peng Ju-Cun |
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| Institution: | Department of Physics, Huazhong University of Science and Technology, Wuhan 430074, China; Department of Physics, Xiaogan Normal University, Xiaogan 432100, China |
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| Abstract: | In this paper, we present a scheme for preparation of multicomponent motional coherent and squeezed coherent states of the quantized centre of mass of an ion trapped in a one-dimensional harmonic potential and driven by two travelling-wave laser beams tuned to the nth red and blue vibrational sidebands, respectively. In addition, our scheme also provides experimental possibility for quantum state engineering. |
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| Keywords: | quantum state engineering squeezed coherent state coherent state |
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