波函数

As the mechanism of wave function collapse is still obscure, it's not known how this arrow links to the others.

波函数坍缩的具体机制还不清楚，因此也不知道这个箭头与其他的有何关系。

For quantum mechanics, the wave function has no direct physical meaning, but is a theoretical construction that can be used to derive the probability of later events.

在量子力学中，波函数并无直接的物理内涵，而仅仅作为一种理论上的结构，被用来预示后续事件得以发生的几率。

The wave function in quantum mechanics is just playing the role for connecting the two levels of matter via the fictitious measurement .

量子力学中的波函数则正起了通过"虚拟的测量"将这两个层次的物质联系起来的作用。

On one hand, profound understanding of harmonic oscillator model through various ways is crucial to understand the essence of quantum mechanics and research into micro physical models by means of quantum mechanics; on the other hand, the application of algebraic approach to solve the eigenvalues and wave function of mechanics is the main means to solve the actual problems in quantum mechanics.

简谐振子模型是量子力学中极其简单又重要的模型，其物理思想在其他相关的学科中都有着广泛的应用，通过多种途径去深入理解简谐振子模型，对理解量子力学的实质和运用量子力学作为工具去研究微观物理模型都有重要的意义；另一方面在实际工作中应用代数方法去求解力学量的本征值和波函数是研究量子力学的主要手段。

We find that the number of independent wave functions in the new HQEFT is less than that needed in the usual HQET.

我们发现此时所需独立波函数数目比原HQET中的少。

We compare the results with the analytic results from the weak coupling limit and the strong coupling limit. As an extension, when think about the dispersion relations for SU(2) trapped bosons, we find that we can not get the inverse effective mass directly from the dispersion relations of the holon-isospin excitation for the wave function from Bethe equation is not the eigenstate wave function of the total momentum.

作为推广，我们还研究了无限深势阱中SU(2)玻色子的各类激发态的色散关系，发现由于直接的Bethe Ansatz 波函数不是总动量的本征态，所以不同通过直接的色散关系来给出质量有效质量比。

The biggest advantage of this mean is that don"t need to computer the perturbation matrix element by using zero level wave function, even don"t need to give out high rank amendatory result using infinite series to sum like the ordinary perturbation theory. Thus, it not only avoids many complicated integral operation, but also obtains high rank amendatory result that it is very difficult to get or cant get.

这种方法最大的优点就是不需要用零级波函数来计算微扰矩阵元，更不需要像普通微扰论那样用无穷级数求和给出高阶修正的结果，这样一来，不仅避免了许多繁复的积分运算，而且求得了普通微扰论很难得到或不可能得到的高阶修正的结果。

For the fixed energy, the zero points of wave function are not changed with the variation of regions, but the number of zero points will be increased, this shows the correctness of our approach.

对于给定的能量，波函数与坐标轴的交点位置不随区间的扩大而改变，仅仅是不断在扩展区间增加交点，这也验证了方法的正确性。

For a series of benzenoid hydrocarbons with up to 20 π electrons, weobtained their ground-state wave functions, ground state and the first excitedstate energies within the semiempirical VB model.

对最多含有20个π电子的一系列的苯型烃，在半经验VB模型下获得了它们的精确的基态波函数、基态及第一激发态的能量。

The circumferential interference is found to be an essential mechanism in determining the transport properties of the carbon nanotubes.

我们指出周长方向的波函数干涉是影响碳纳米管电导的重要因素。

The concept of equivalent rotationally rigidity is offered and the formula of rotationally rigidity is obtained.

主要做了如下几个方面的工作：对伸臂位于顶部的单层框架—筒体模型进行分析，提出了等效转动约束的概念和转动约束刚度的表达式。

Male cats normally do not need aftercare with the exception of the night after the anesthetic.

男猫通常不需要善后除了晚上的麻醉。