M. R. M. Witwit
Calculating energy levels of a double-well potential in a two- dimensional system by expanding the potential function around its minimum
Witwit, M. R. M.; Gordon, N. A.
Abstract
A determination of the eigenvalues for a three-dimensional system is made by expanding the potential functionV(x,y,z;Z2, λ,β)= ?Z2[x2+y2+z2]+λ {x4+y4+z4+2β[x2y2+x2z2+y2z2]}, around its minimum. In this paper the results of extensive numerical calculations using this expansion and the Hill-determinant approach are reported for a large class of potential functions and for various values of the perturbation parametersZ2, λ, and β. PACS No.:03.65
Citation
Witwit, M. R. M., & Gordon, N. A. (1997). Calculating energy levels of a double-well potential in a two- dimensional system by expanding the potential function around its minimum. Canadian Journal of Physics, 75(10), 705-714. https://doi.org/10.1139/p97-023
Journal Article Type | Article |
---|---|
Acceptance Date | May 20, 1997 |
Publication Date | Oct 10, 1997 |
Journal | Canadian Journal of Physics |
Print ISSN | 0008-4204 |
Publisher | NRC Research Press (Canadian Science Publishing) |
Peer Reviewed | Peer Reviewed |
Volume | 75 |
Issue | 10 |
Pages | 705-714 |
DOI | https://doi.org/10.1139/p97-023 |
Keywords | General Physics and Astronomy |
Public URL | https://hull-repository.worktribe.com/output/405457 |
Publisher URL | http://www.nrcresearchpress.com/doi/10.1139/p97-023#.W3wyIsanG70 |
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