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題名: | Generation of Mesoscopic Superpositions of Two Squeezed States of Motion for a Trapped Ion |
作者: | Gou, Shih-Chuan;Steinbach, J.;Knight, P. L. |
貢獻者: | 物理學系 |
日期: | 1997-05
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上傳時間: | 2012-12-10T02:26:46Z
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出版者: | The American Physical Society |
摘要: | We propose a scheme to generate mesoscopic superpositions of two squeezed states of motion using a highly anisotropic two-dimensional trap in which the ion's motion is tightly bound in the Y direction. In our scheme, the ion is driven multichromatically by three codirectional laser beams along the X axis, as well as a resonant laser beam along the Y axis. We show that, with the appropriate chosen initial states, the desired states of motion are realized in the X direction when the system reaches its steady state, which is indicated by the extinction of the fluorescence from the ion. |
關聯: | Physical Review A, 55(5): 3719-3723 |
顯示於類別: | [物理學系] 期刊論文
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