Energy levels and thermodynamic models of the general molecular oscillator under a 2D electromagnetic potential field

AD Ahmed, ES Eyube, NEJ Omaghali, A Inuwa… - Physica …, 2024 - iopscience.iop.org
This study employs the parametric Nikiforov-Uvarov approach (PNUA) to resolve the radial
Schrödinger equation (RSE) for the general molecular oscillator with a 2D electromagnetic …

The correspondences between variance and information entropies of a particle confined by a q-deformed hyperbolic potential

E Omugbe, EP Inyang, R Horchani… - … Physics Letters A, 2024 - World Scientific
The bound state solutions of the Schrödinger equation (SE) under a deformed hyperbolic
potential are used in this paper to investigate the correlation between the information …

Nonrelativistic bound-state energy spectrum and persistent current in the modified Rosen–Morse oscillator confined to a 2D electromagnetic potential field

AD Ahmed, ES Eyube, CA Onate, S Amasuwa… - The European Physical …, 2024 - Springer
This research solves the Schrödinger equation with the modified Rosen–Morse oscillator
(MRMO) in the presence of external magnetic and Aharonov–Bohm flux fields. The …

Effects of magnetic and Aharonov–Bohm flux fields on information entropy with modified Kratzer plus screened Coulomb potential for selected diatomic molecules

CN Isonguyo, EE Ituen, IB Okon, ME Udoh… - Molecular …, 2024 - Taylor & Francis
The Shannon information entropy for scandium fluoride (ScF) and hydrogen (H 2) molecules
in the presence of magnetic and Aharanov–Bohm (AB) fields with modified Kratzer plus …

Theoretical computation of eigenenergies, expectation values and thermodynamic functions of shifted Deng-Fan-Hellmann potential in external fields

ES William, SO Inyang, IB Okon, OA Akinde… - Computational and …, 2025 - Elsevier
Abstract Using the Nikiforov-Uvarov functional analysis (NUFA) method, we determined the
energy eigenvalues and corresponding normalized eigenfunctions for a newly proposed …

Remarks on the Study of Electronic Properties and Photoionization Process in Rotating 2D Quantum Rings

CMO Pereira, FS Azevedo, EO Silva - arxiv preprint arxiv:2410.11595, 2024 - arxiv.org
Electronic and optical properties of a mesoscopic heterostructure of a two-dimensional
quantum ring composed of Gallium Arsenide (GaAs) semiconductors are investigated. Using …

Shannon entropy and thermodynamic properties of an inversely quadratic Yukawa potential model

C Onate, IB Okon, JA Akinpelu, OO Ajani… - Journal of the …, 2024 - journal.nsps.org.ng
An inversely quadratic Yukawa potential is an exponential-type potential that has received
little attention only in the bound state to the best of our understanding. This study obtained …