| 基于原子与腔场的共振相互作用制备Schrodinger Cat态 |
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| 引用本文： | 黄燕霞,王安全.基于原子与腔场的共振相互作用制备Schrodinger Cat态[J].湖北师范学院学报(自然科学版),1999(2). |
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| 作者姓名： | 黄燕霞 王安全 |
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| 作者单位： | 湖北师范学院物理系!黄石435002(黄燕霞)，山东滨州师专物理系!滨州256604(王安全) |
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| 摘 要： | 提出了一个制备 Ｓｃｈｒｏｄｉｎｇｅｒ ｃａｔ态的方案。它是基于一个单模腔场与二能级原子的强度相关耦合的共振相互作用，通过对原子的态的选择性测量可使腔场坍缩为 Ｓｃｈｒｏｄｉｎｇｅｒ ｃａｔ态。 且Ｓｃｈｒｏｄｉｎｇｅｒ ｃａｔ态中相干分量的相位和权重因子可调。
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| 关 键 词： | Schrodingercat态 强度相关共振相互作用 量子测量 |
PREPARATION OF SCHRODINGER CAT STATES BASED ON THE RESONANT ATOMS CROSSING THE CAVITY |
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| Huang Yanxia, Wang Anquan.PREPARATION OF SCHRODINGER CAT STATES BASED ON THE RESONANT ATOMS CROSSING THE CAVITY[J].Journal of Hubei Normal University(Natural Science),1999(2). |
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| Authors: | Huang Yanxia Wang Anquan |
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| Abstract: | A scheme is presented for preparing schr odinger cat states for a cavity field with controllable weighting factors and phases. It is based on state-selective measurements on atoms crossing the cavity via the intensity dependent resonant interaction. |
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| Keywords: | Schrodinger cat state State selective measurement Intensity dependent resonant interaction |
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