0703016v1

related topics
{field, particle, equation}
{equation, function, exp}
{cos, sin, state}
{energy, state, states}
{let, theorem, proof}
{wave, scattering, interference}

Band theory in the context of the Hamilton-Jacobi formulation

A. Bouda, A. Mohamed Meziane

abstract: In the one-dimensional periodic potential case, we formulate the condition of Bloch periodicity for the reduced action by using the relation between the wave function and the reduced action established in the context of the equivalence postulate of quantum mechanics. Then, without appealing to the wave function properties, we reproduce the well-known dispersion relations which predict the band structure for the energy spectrum in the Kr\"onig-Penney model.

oai_identifier:
oai:arXiv.org:quant-ph/0703016
categories:
quant-ph hep-th
comments:
10 pages, no figures
doi:
10.1007/s10773-006-9206-0
arxiv_id:
quant-ph/0703016
journal_ref:
Int.J.Theor.Phys.45:2377,2006
created:
2007-03-02

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