Langer Modification, Quantization Condition and Barrier Penetration in Quantum Mechanics

The WKB approximation plays an essential role in the development of quantum mechanics and various important results have been obtained from it. In this paper, we introduce another method, the so-called uniform asymptotic approximations, which is an analytical approximation method to calculate the wa...

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Bibliographic Details
Main Authors: Bao-Fei Li, Tao Zhu, Anzhong Wang
Format: Article
Language:English
Published: MDPI AG 2020-06-01
Series:Universe
Subjects:
Online Access:https://www.mdpi.com/2218-1997/6/7/90