| 原子偶极矩的高阶压缩 |
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| 引用本文： | 董传华.原子偶极矩的高阶压缩[J].物理学报,1996,45(6):946-952. |
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| 作者姓名： | 董传华 |
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| 作者单位： | 上海大学基础部,上海200072 |
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| 摘 要： | 由高阶测不准关系给出了物理量的高阶基本量子涨落,并由此定义了原子偶极矩的高阶压缩。以光场初态是迭加态的双光子J-C模型为例进行了讨论。
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| 关 键 词： | 原子偶极矩 量子涨落 高阶压缩 光场 |
| 收稿时间： | 6/9/1995 12:00:00 AM |
HIGHER-ORDER SQUEEZING OF ATOMIC DIPOLE |
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| DONG CHUAN-HUA.HIGHER-ORDER SQUEEZING OF ATOMIC DIPOLE[J].Acta Physica Sinica,1996,45(6):946-952. |
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| Authors: | DONG CHUAN-HUA |
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| Abstract: | The higher-order fundamental quantum-mechanical fluctuation is given on the base of the higher-order uncertainty relation, from which the definition of higher-order squeezing for atomic dipole is introduced. As an example, we examine the second-, fourth-and sixth-order squeezing of atomic dipole in the two-photon Jaynes-Cummings model with the two-photon superposition state preparation. |
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