ISSN 2738-0971 | eISSN 2738-1013
Bulletin of Natural Sciences Research
Open access journal | Double-blind peer review

SOME PROPERTIES OF ONE-DIMENSIONAL POINT INTERACTIONS

Authors

Saơa Kočinac
Faculty of Technology, University of Belgrade, Belgrade
DOI 10.5937/univtho6-11246 Original page Cite this article

Keywords

one dimensional point interactions, tunneling times, phase rigidity

Abstract

In this review paper we shall give a brief account of some properties of so called point interactions that describe a potentials spatially localized. A different families of one-dimensional point interactions are investigated and then relevant tunneling times are calculated. Than we demonstrate how a bound state in the continuum may be generated applying supersymmetric quantum mechanics. Finally, it is shown how the latter method may be used to tailor phase rigidity of one-dimensional point interactions.

Published
2016/08/05
Issue
Vol. 6 No. 1 (2016)
Section
Review Paper
CC BY-SA license

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