论文标题
量子波阻抗方法的应用解决非对称单井问题
An application of a quantum wave impedance approach for solving a nonsymmetric single well problem
论文作者
论文摘要
简短地介绍了绿色功能与量子波阻抗函数之间的关系，以及其应用于确定Quatum Mechanical System的特征力和本征函数的应用。三种不同的方法，即基于shrödinger方程的直接求解，转移矩阵方法和量子波阻抗技术的经典方法，以计算量子机械非机械非对称单对称单孔系统的特征力和征征。对这些方法的比较，可以阐明每种方法的优势和缺点，这对于教学目的尤其有用。
A short introduction of a relation between a Green's function and a quantum wave impedance function as well as its application to a determination of eigenenergies and eigenfunctions of a quatum-mechanical system is provided. Three different approaches, namely a classical approach based on a direct solving of a Shrödinger equation, a transfer matrix method and a quantum wave impedance technique, for a calculation of eigenenergies and eigenfunctions of a quantum mechanical nonsymmetric single well system are considered. A comparision of these approaches gives the possibility to clarify advantages and drawbacks of each method which is useful especially for teaching and learning purposes.
