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- A momentum transfer of a moving three level atom interacting slantingly with a standing wave laser field is analysed. 分析了一个运动的三能级原子与一个驻波激光场在斜交相互作用时的动量传递行为。
- By using quantum method and decorrelation approximation, the twophotonbistability equation in three level atom medium is obtained. 用量子的方法,退关联近似,获得了三能级简并双光子双稳态方程。
- By using quantum method and decorrelation approximation, the twophoton bistability equation in three level atom medium is obtained. 用量子的方法,退关联近似,获得了三能级简并双光子双稳态方程。
- An efficient Sisyphus cooling and geometric cooling of three level atoms in blue detuned evanescent light wave are discussed, and the kinetics processes of atom cooling in a pyramidal and conical hollow trap is studied by Monte Carlo simulation. 讨论了三能级原子在消逝波光场作用下的Sisyphus冷却和几何冷却机制， 通过蒙特卡罗（Monte－Carlo）方法分别模拟了消逝波光场在方锥形势阱和圆锥形势阱两种情况下对原子冷却的动力学过程， 并计算了原子在不同的失谐量、激光功率及消逝波的判断宽度下的冷却情况。
- A feasible scheme is presented for the teleportation of an unknown atomic state via far off resonant interaction of a degenerate V type three level atom with coherent state cavity field. 根据简并V型三能级原子与光场的远离共振相互作用系统的改进型有效哈密顿量,通过矩阵方法,推导出系统随时间演化的波函数,提出一种未知原子态的隐形传态方案。
- The Doppler frequency shift of a moving ladder-type three level atom in broad-band squeezed vacuum 宽带压缩真空下运动梯型三能级原子的多普勒频移
- Phase Properties of the Fields in the System of Three Level Atom with an Added Kerr-like Medium 附加类克介质三能级原子系统中光场的相位特性
- V-type three level atom Raman相互作用
- Moved three times in as many years. 在三年里搬了三次家
- Mr.Ross has kicked around this year; he has moved three times. In spring he was my neighbour. In summer he was Mr. Greens and now he is yours. 罗斯先生今年总更换地址，他己搬了三次家。春天他走我的邻居，夏天他走格林先生的邻居，而现在又是你的邻居了。
- Double-helix staircases link all three levels. 双螺旋楼梯将上下三层连接了起来。
- "Moving three evictions" Today China is still a spirit of understanding and practice of many families. “孟母三迁”的精神仍被今天中国的许多家庭理解和践行。
- Team Explorer supports three levels of refresh. Team Explorer支持三个级别的刷新。
- There are three levels of challenge champion prize. 冠军有挑战三个等级奖金的机会。
- Now we divide the rural issues into three levels. 我们现在对农村这个问题有三个层次。
- Ancient times "Moving three evictions, optional neighbouring states," Now parents of children suffer more than the love. 古时候有“孟母三迁，择邻而居”，现在的父母对孩子的关爱比起孟母有过之而无不及。
- Vie design data mining tools based on three level structure of Clientj Server. 本文设计了一个基于C/S结构的数据采掘工具。 该工具采掘的数据源是银行卡系统的业务数据。
- They had to move three to four times every year by the change of seasons, settling down along those places with adequate grass and water. 从前他们世世代代过着游牧生活,逐水草而居,根据季节的变化一年要搬迁三四次。
- High order harmonic spectra in an intense laser field are obtained by salving the time dependent schrodinger equations with two level atom model.The results are agreement with experimental data. 利用两能级原子模型，通过直接求解含时薛定谔方程得到了强激光场中的高次谐波谱，和实验中观察到的谐波谱相似。
