Quantum-mechanical systems restricted by impenetrable barriers studied by a perturbation method

I. Gonda, Brian F. Gray*

*Corresponding author for this work

Research output: Contribution to journalArticle

13 Citations (Scopus)

Abstract

A systematic perturbation method to calculate the explicit dependence of energy on the position of the repulsive barrier (or barriers) in one-dimensional non-degenerate systems is presented. The method is also capable of dealing with anisotropic shifts of the boundaries. Two simple applications illustrate the general principles (particle in a box and compression of the ground state of the hydrogen atom).

Original languageEnglish
Pages (from-to)2016-2024
Number of pages9
JournalJournal of the Chemical Society, Faraday Transactions 2: Molecular and Chemical Physics
Volume71
DOIs
Publication statusPublished - 1975
Externally publishedYes

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