In this paper,the approximate calculation approach of the Franck-Condon overlaps integrals in the electronic vibronic spectra of polyatomic molecule is investigated with the second-order perturbation theory and the harmonic oscillator potential.
本文利用非简并态的二级微扰理论,研究了谐振子势下多原子分子电子光谱中Franck-Condon重叠积分的计算方法,得到了单振动模Franck-Condon重叠积分的二级近似下的解析表达式,该表达式计算过程简单,并与精确计算结果进行了比较,表明近似结果在较大的振动量子数范围内具有很高的准确度。
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。
potential,which is the surperposition potential of the Corlomb potential and the harmonic potential in three dimensions, and discuss the degeneracy of its energy livil.
势即库仑势和三维谐振子势的迭加势的Schrodinger方程的解析解,并讨论了其能级简并度。
potential, which is the superposition potential of the Coulomb potential, the harmonic potentialin three dimensions and the linear potential, and points out the characteristics of the potential and its solutions.
势(即库仑势、三维谐振子势和线性势的叠加势)的Schr(?)dinger方程的解析解,并讨论了C。
Energy Levels of Single Particle in 3-dimensional and Symmetrical Deformed Harmonic Oscillator Potential Energy;
轴对称变形谐振子势中的单粒子能谱
Approximate solutions of even parity stationary states in harmonic oscillator potential with δ potential added
谐振子势中附加δ势后偶宇称态的近似解
Quesne ring-shaped spherical harmonic oscillator potential and pseudospin symmetry
Quesne环状球谐振子势场中的赝自旋对称性
Quesne-like ring-shaped spherical harmonic oscillator potential and pseudospin symmetry
类Quesne环状球谐振子势场中的赝自旋对称性
A relativistic non-harmonic oscillator potential and pseudospin symmetry
相对论性非球谐振子势场中的赝自旋对称性
Near classical states of oscillator in square potential well with infinitely high walls
类经典态——谐振子和无限深方势阱
This probability is related to the quantum wave amplitude in the barrier region.
这个几率与势垒区内的量子波振幅有关。
SOLUTION OF THE SCHRODINGER EQUATION FOR THE HARMONIC OSCILLATOR WITH ZERO POTENTIAL BEYOND A DIFINITE DISTANCE
有限远处谐振子的势为无穷时薛定谔方程解
Periodic Solutions of Elastic Impact Oscillators of Superlinear Time-Weight Equations;
超线性时变位势弹性碰撞振子的周期解
The Approximate Solution and the Exact Solution of Three Dimensional Harmonic Oscillator in Potential V=λxy
三维谐振子在势V=λxy中能级的近似解和精确解
Theoretical Study of Potential Energy Surfaces and Ro-vibrational Spectra for Rg_n-N_2O;
Rg_n-N_2O型复合物的分子间势能面和振转光谱的理论研究
Symmetry-breaking Analysis and Control for Homoclinic Bifurcations of the Multiple Potential Oscillators;
多势能井振子对称性分析及同宿分岔的时变控制和全局控制
Potential Energy Function and Vibrational Energy Levels for the Ground State X～3∑_g～- and the Excited State b～1∑_g～+ of O_2 Molecule;
氧分子基态和激发态的势能函数及振动能级研究
The Theoretical Research on C_3 and Rare Gas Atom Interaction Potential and Vibration Bound States
C_3与惰性气体原子间相互作用势及振动束缚态的理论研究
The oscillation of a diatomic chain with on-site potential
在位势对于一维双原子链晶格振动长声学波的影响
Chaos and Chaos Synchronization of φ~6-DVP Oscillator with Triple-well Parameters
三势阱参数下的φ~6-DVP振子的混沌与混沌同步研究
The cooperative effect of a colloidal particle driven by a periodic signal in a harmonic potential
外部信号驱动下胶原粒子在谐振势场中的协作效应
FOTO(Forced Oscillation of a Tightening Oscillator)
张紧振子的强制振动