| 量子微腔中原子大质心动量转移问题 |
| |
| 引用本文： | 张力,王成,孙昌璞,李延敏. 量子微腔中原子大质心动量转移问题[J]. 光学学报, 1999, 19(7): 96-899 |
| |
| 作者姓名： | 张力 王成 孙昌璞 李延敏 |
| |
| 作者单位： | 东北师范大学物理系,长春,130024 |
| |
| 摘 要： | 讨论了双模量子环形微腔中二能级原子与腔场相互作用的动力学问题，分析了量子微腔的双模腔场和原子质心交换动量的过程。通过控制双模光场的光子数，得到了原子质心运动可同时吸收或发射多个光子的结论，从而可以实现较大的原子质心动量转移过程，使原子分束效应更为显著。
|
| 关 键 词： | 原子质心动量转移 双模量子腔场 腔体量子电动力学 |
| 收稿时间： | 1997-12-22 |
Large Translation of Atomic Mass Center Momentum in Quantum Micro-Cavity |
| |
| Zhang Li,Wang Cheng,Sun Changpu,Li Yanmin. Large Translation of Atomic Mass Center Momentum in Quantum Micro-Cavity[J]. Acta Optica Sinica, 1999, 19(7): 96-899 |
| |
| Authors: | Zhang Li Wang Cheng Sun Changpu Li Yanmin |
| |
| Abstract: | The dynamic problem of interaction between a 2 level atom and double modes field is analyzed. It dealt with the process of exchange of momentum between the field and the atom. More photons could be absorbed or emitted when number of photons is controlled. Thus large translation of atomic mass center momentum is realized. |
| |
| Keywords: | translation of atomic mass center momentum double mode cavity field cavity quantun electrodynamics. |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
