anharmonic oscillator

Generalized coherent states and exact solutions of parameter q non-harmonic oscillator;

非谐振子q变形下的广义相干态与精确解

The ionic of univalent ionic crystals is dealt with as non-harmonic oscillator, revised value of perturbation term on energy level is obtained by using perturbation theory.

将单价离子晶体的离子进行非谐振子处理,利用微扰理论求解微扰项对能级的修正值,与经典结果比较,这种量子方法计算出的单价离子晶体结合能更为精确。

A class non-harmonic oscillator whose perturbation term is lXHl= is discussed by using coherent state and normal product.

利用相干态和正规乘积对一类微扰项为XHl=的非谐振子进行了讨论,得到了H矩阵元的精确解和H对非谐振子能级的一级修正值,为处理非谐振子的微扰问题提供了一种新的方法。

Gazeau-Klauder and Klauder-Perelomov coherert states for the anharmonic oscillator;

非谐振子Gazeau-Klauder与Klauder-Perelomov相干态

The energy spectra and eigenstates of an anharmonic oscillator for the bound states is studied with the aid of pseudo_angular_momentum method.

采用赝角动量的方法研究了非谐振子定态薛定谔方程的严格解 。

Nonclassical properties of the generalized Gazeau-Klauder coherent state are investigated for an anharmonic oscillator.

研究了非谐振子广义Gazeau-Klauder相干态的非经典特性,对Mandel Q参量的二阶相关函数的计算表明:GK相干态服从亚泊松统计分布且具有反聚束效应。