| 驻波场中原子的跃迁速率与所受辐射压力的关系 |
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| 引用本文： | 陈徐宗,刘亮,王育竹.驻波场中原子的跃迁速率与所受辐射压力的关系[J].物理学报,1993,42(10):1587-1594. |
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| 作者姓名： | 陈徐宗 刘亮 王育竹 |
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| 作者单位： | 中国科学院上海光学精密机械研究所量子光学(联合)开放研究实验室,上海201800;中国科学院上海光学精密机械研究所量子光学(联合)开放研究实验室,上海201800;中国科学院上海光学精密机械研究所量子光学(联合)开放研究实验室,上海201800 |
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| 摘 要： | 从二能级原子的密度矩阵运动方程出发,研究了原子在驻波场中的受激吸收速率、受激辐射速率和辐射压力的对应关系,提出了在驻波场中原子所受的辐射压力由受激吸收力和受激辐射力构成。此观点可以推广至N个行波场和原子相互作用的情况。
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| 收稿时间： | 1/5/1993 12:00:00 AM |
THE RELATION BETWEEN THE RADIATION FORCE ON AN ATOM IN THE STANDING WAVE FIELD AND THE ATOMIC TRANSITION RATE |
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| CHEN XU-ZONG,LIU LIANG and WANG YU-ZHU.THE RELATION BETWEEN THE RADIATION FORCE ON AN ATOM IN THE STANDING WAVE FIELD AND THE ATOMIC TRANSITION RATE[J].Acta Physica Sinica,1993,42(10):1587-1594. |
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| Authors: | CHEN XU-ZONG LIU LIANG and WANG YU-ZHU |
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| Abstract: | Based on equation of motion of the two-level atomic density matrix, we have studied theoretically the relation between the radiation force on an atom in the standing wave field and the atomic induced absorption rate and induced radiation rate. We find that the radiation force on an atom in the standing wave field consists of induced absorption force and induced radiation force. This piont of view is also valid in the circumstance of interaction between an atom and N plane waves. |
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