Comparative study of quantum anharmonic potentials
Quantum Physics
2009-11-10 v1
Abstract
We perform a study of various anharmonic potentials using a recently developed method. We calculate both the wave functions and the energy eigenvalues for the ground and first excited states of the quartic, sextic and octic potentials with high precision, comparing the results with other techniques available in the literature.
Keywords
Cite
@article{arxiv.quant-ph/0310079,
title = {Comparative study of quantum anharmonic potentials},
author = {Paolo Amore and Alfredo Aranda and Arturo De Pace and Jorge A. Lopez},
journal= {arXiv preprint arXiv:quant-ph/0310079},
year = {2009}
}
Comments
13 pages, 8 figures and 2 tables; revtex4