Considering the effect of distribution of amplitude vs time t, we reconsider the problem of transition of a two-level atoms which interacts with optic field.
考虑到光场的振幅随时间分布的影响时，我们重新研究了光场与二能级原子相互作用的跃迁几率问题。
2
The effects of rolling period and rolling amplitude on the transition boundary of flow pattern were discussed.
在此基础上，又进一步地分析了摇摆周期和摇摆幅值对流型转换边界的影响。
3
Pulse parameters, which include pulse amplitude, transition duration, overshoot and undershoot, are very important in electric parameters.