摘要
研究了任意能级下均匀磁场中三维谐振子一级能量修正值的简便方法.根据简并态微扰理论、球坐标系中三维谐振子波函数的性质,以及均匀磁场中三维各向同性谐振子微扰矩阵元的普遍表达式,得到了均匀磁场中三维谐振子一级能量修正值的计算方法.计算了n=5能级的能量一级修正值,给出了均匀磁场中三维谐振子一级能量修正值的解析式.
The article studies a simple method for any energy level of three dimensional harmonic oscillator in uniform magnetic field.According to the perturbation theory in degenerate state,wave function of three dimensional harmonic oscillator in the uniform magnetic field,and the popular formula of perturbation matrix elements of three dimensional harmonic oscillator in the uniform magnetic field,the energy levels of first-order for n = 5 are calculated.A formula of energy level for three dimensional harmonic oscillator in the uniform magnetic field is given.
出处
《许昌学院学报》
CAS
2009年第2期45-48,共4页
Journal of Xuchang University
关键词
三维谐振子
简并
微扰
均匀磁场
矩阵元
three dimensional harmonic oscillator
degeneracy
perturbation
uniform magnetic field
matrix elements
