time-dependent wave function

The wave-function of the system of single-mode field interacting with N-type four-level atom is solved exactly, and the time-evolution of atomic particle's occupancy is analyzed by means of numerical method.

精确求解了单模光场与N型四能级原子相互作用系统的波函数，并采用数值计算方法，分析了原子布居的时间演化特性。

Data collection module can realize real time receiving and preserving of wave data, wave shape playback, pick up phase parameter by person and computer combination, calibration of system clock, monitor of system operation and alarm function.

数据采集模块可以实现波形数据的实时接收、保存、波形回放、人机结合提取震相参数、系统时钟的校准、对系统运行进行监视以及报警功能；

Exact wave function of the coupled harmonic oscillator with time-dependent mass and frequency

质量和频率均含时的耦合谐振子的严格波函数

To solve time-harmonic electromagnetic field, the cylindrical wave function expansion for vector potential is derived.

对于时谐电磁场, 推导出矢势的柱面波函数展开式.

In fact, one can believe that the low resolution and high resolution sound wave curves are the signals or function which scope changes with the stratum depth and time.

低分辨率和高分辨率声波曲线实际上可以理解为幅度随地层深度或时间变化的信号或函数。

The double-wave function quantum theory is applied to gain the time evolution equation to describe the physical quantities of a single motional particle in the one-dimensional Morse potential.

应用双波函数理论，得到了一维Morse势中粒子运动状态的力学量的时间演化方程。