Fisher information and uncertainty relations for potential family

C.A, Onate and M.C, Onyeaju and A.N., Ikot and O, Ebomwonyi and J.O.A, Idiodi Fisher information and uncertainty relations for potential family. Internatinal Journal of Quantum Chemistry, 119. e25991. ISSN 0020-7608

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An approximate bound state solution of the three-dimensional Schrödinger equation for potential family was obtained together with the corresponding wave function, after which the Fisher information for a potential family was explicitly obtained via the methodology of expectation value and radial expectation value. Some uncertainty relations that are closely related to Heisenberg-like uncertainty were obtained and numerical results were generated to justify the relations and inequalities. Finally, we have numerically studied the Fisher information for two special cases from the result of the potential family that has applications to prototype systems. It was deduced that the Fisher information of the potential family and that of the two special cases exhibit similar features.

Item Type: Article
Subjects: Q Science > QC Physics
Depositing User: Clement Onate
Date Deposited: 09 Jul 2021 09:03
Last Modified: 09 Jul 2021 09:03

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