Application of the Inner Product Technique to Some Nonpolynomial Potentials for Multidimensional Quantum Systems

✍ Scribed by M.R.M. Witwit

• Publisher: Elsevier Science
• Year: 1996
• Tongue: English
• Weight: 667 KB
• Volume: 129
• Category: Article
• ISSN: 0021-9991
• DOI: 10.1006/jcph.1996.0245

✦ Synopsis

duce eigenvalues for wide ranges of perturbation parameters (0.1 Յ g, Յ 10 2 ) and state number n, and obtained

The energy levels of two-and three-dimensional systems are calculated for some nonpolynomial potentials using the inner prod-results with very high accuracy.

uct technique over a wide range of values of the perturbation param-A set of exact solutions has been found by Flessas [10] eters. The numerical results for some special cases agree with those under the conditions Ͻ 0 and ϭ (g). Whitehead of previous workers where available.