Simple Scheme for Dynamical Preparation of Spin Squeezed State of Trapped Ions |
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| Authors: | Desheng Liu Gang Chen |
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| Institution: | 1. Department of Mechanical and Electrical Engineering, Jiangxi University of Science and Technology, Nanchang Campus, Nanchang, 330013, People’s Republic of China
2. Department of Physics, Nanchang Normal University, Nanchang, 330032, People’s Republic of China
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| Abstract: | A scheme is proposed to dynamically prepare spin squeezed state of trapped ions, which are simultaneously excited by a laser beam. Simple analytical formula for the spin squeezing parameter has been derived. Its shown that the spin squeezed state can be dynamically generated by adjusting the detunning, the Lamb-Dicke parameter and the Rabi frequency. |
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