3 papers
quant-ph2026
Spectral and thermodynamic properties of supersymmetric quantum systems with self-adjoint deformed momentum
J. A. Oke, F. A. Dossa
We establish a rigorous framework for quantum systems with geometric deformations by constructing a strictly self-adjoint deformed momentum operator through the generalized extende…
quant-ph2025
Generalised two-dimensional nonlinear oscillator with a position-dependent effective mass and the thermodynamic properties
S. E. Bokpe, F. A. Dossa, G. Y. H. Avossevou
We investigate a two-dimensional nonlinear oscillator with a position-dependent effective mass in the framework of nonrelativistic quantum mechanics. Using the Nikiforov-Uvarov met…
quant-ph2025
Thermodynamic Properties and Superstatistics of Graphene under a Constant Magnetic Field
Yarou M. Assimiou, Daniel S. Takou, Boukari Amidou +3
In this paper, we present the solutions of the Dirac-Weyl equation for graphene under a constant magnetic field. The resulting spectrum is used to determine the partition function,…