Some properties of one-dimensional point interactions
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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.
Keywords:
one dimensional point interactions / tunneling times / phase rigiditySource:
The University Thought - Publication in Natural Sciences, 2016, 6, 1, 84-96Publisher:
- University of Priština - Faculty of Natural Science and Mathematics, Kosovska Mitrovica
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Tehnološko-metalurški fakultetTY - JOUR AU - Kočinac, Saša PY - 2016 UR - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/3207 AB - 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. PB - University of Priština - Faculty of Natural Science and Mathematics, Kosovska Mitrovica T2 - The University Thought - Publication in Natural Sciences T1 - Some properties of one-dimensional point interactions EP - 96 IS - 1 SP - 84 VL - 6 DO - 10.5937/univtho6-11246 ER -
@article{ author = "Kočinac, Saša", year = "2016", 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.", publisher = "University of Priština - Faculty of Natural Science and Mathematics, Kosovska Mitrovica", journal = "The University Thought - Publication in Natural Sciences", title = "Some properties of one-dimensional point interactions", pages = "96-84", number = "1", volume = "6", doi = "10.5937/univtho6-11246" }
Kočinac, S.. (2016). Some properties of one-dimensional point interactions. in The University Thought - Publication in Natural Sciences University of Priština - Faculty of Natural Science and Mathematics, Kosovska Mitrovica., 6(1), 84-96. https://doi.org/10.5937/univtho6-11246
Kočinac S. Some properties of one-dimensional point interactions. in The University Thought - Publication in Natural Sciences. 2016;6(1):84-96. doi:10.5937/univtho6-11246 .
Kočinac, Saša, "Some properties of one-dimensional point interactions" in The University Thought - Publication in Natural Sciences, 6, no. 1 (2016):84-96, https://doi.org/10.5937/univtho6-11246 . .