According to the analysis of wave function, we can find that harmonic potential is a good model to describe quantum dots.
根据对波函数的分析发现，谐振子势是描述量子点的一个较好的势模型。
We have investigated theoretically the density distributions and evolution of the spin-dependent atomic wave packets in a harmonic potential.
研究了磁阱中自旋相关的原子波包的密度分布及其动力学演化。
The critical temperature and the ground state fraction of weakly interacting Bose Einstein condensation in a harmonic potential trap are calculated with numerical method.
应用数值计算的方法计算了谐振势阱中有弱相互作用的玻色气体凝聚的临界温度和基态占据率。
In terms of SU (1, 1) algebra, the eigen equations of three-dimensional Harmonic Oscillator and hydrogen atom in inverse square potential are counterchanged the same equations in form.
借助于SU(1,1)代数，将三维谐振子与加反平方势的三维氢原子表示成具有相同形式的两算符下的本征值方程。
A new type series active power filter based on the fundamental magnetic potential self-balance and harmonic counteraction is proposed and its construction and operating principle is formulated.
本文在阐述滤波器基本原理的基础上，提出一种新型的基于基波磁势自平衡谐波抵消式原理的串联混合有源电力滤波器。
A new type series active power filter based on fundamental magnetic potential self-balance and harmonic counteraction is proposed.
提出一种新型的基于基波磁势自平衡谐波抵消式串联有源电力滤波器。
Using the 10th International geomagnetic Reference Field (IGRF) models, the latitudinal distribution of harmonic amplitude and its time-variation of geomagnetic potential are investigated.
利用第10代国际参考地磁场模型(IGRF)的资料，研究了地磁位的谐波振幅的纬度分布及其时间变化。
To single phase SCR bridge rectification circuit of constant potential instrument, the expression of load voltage is derived and harmonic component of load voltage is analyzed in detail.
文中针对船用恒电位仪单相可控桥式整流电路，推导了负载电压表达式，分析了负载电压的谐波组成；
The harmonic series formula of the Earths disturbing potential is the most extensive applicable expression for the Earths gravity field model.
地球扰动位的球谐展开式表示是地球重力场模型应用最广泛的一种表示方法。
The calculations show that a ultrashort pulse laser and the medium with higher ionization potential is necessary for generating higher order phase matched harmonic.
分析表明要想使高次谐波获得相位匹配，需要超短脉宽的驱动脉冲以及电离能大的气体工作介质。
Basing on the potential theory, hydrodynamic pressure on the side of circular pile cap with harmonic horizontal movement was investigated.
基于速度势理论，研究了水中桩基圆形承台作水平简谐运动时，承台侧面的动水压力。
Radiation wave surrounding a horizontally submerged truncated circular cylinder with harmonic sway motion is analyzed using the linear potential wave theory.
根据线性势波理论，分析了水中截断圆柱体作水平简谐运动时结构周围的辐射波浪。
Using the periodic orbit theory, we computed the quantum level density of a particle in the two-dimensional harmonic oscillator potential with and without the magnetic flux line for different cases.
利用周期轨道理论，我们计算了在不同情况下，一个粒子在二维谐振子势中存在和不存在磁通量时的量子能级密度。
The external potential has many forms, such as harmonic oscillator potential, optical lattice potential, elliptic function potential, double well potential, and so on.
外势有许多形式：简谐外势、光晶格外势、椭圆函数外势、双阱外势以及含时线性外势等等。
This paper presents a sensor-based intelligent robot motion planning using fuzzy rules for the idea of artifical potential fields based on analytic harmonic functions.
提出了一种基于传感器和模糊规则的智能机器人运动规划方法，该方法运用了基于调和函数分析的人工势能场原理。
The method of using node theorem to solve the one-dimensional harmonic oscillator with a deta potential was presented and the reliable accurate eigenenergies and eigen- wave functions were given.
探讨了用节点法求解存在势时的一维谐振子势，并给出精确可靠的能级及本征波函数。
This model can be used to study the effects of laser frequency, laser intensity and ionization potential of media on harmonic generation.
这种模型可用于研究激光强度、激光频率以及介质的电离能等因素对高次谐波的影响。
Time--harmonic wave equations of electromagnetic potential in chiral media are given, the dyadic Greens function is solved by using dyadic algebraic method, then.
给出手征媒质中电磁势满足的时谐波动方程，运用并矢代数方法求解了电磁势的并矢格林函数，以偶极振子为例研究了手征媒质中的远区辐射场性质。
Time--harmonic wave equations of electromagnetic potential in chiral media are given, the dyadic Greens function is solved by using dyadic algebraic method, then.
给出手征媒质中电磁势满足的时谐波动方程，运用并矢代数方法求解了电磁势的并矢格林函数，以偶极振子为例研究了手征媒质中的远区辐射场性质。
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