80 citations · 239 across the 7 of their papers we have counts for
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A study of the bound states for square potential wells with position-dependent mass
A. Ganguly, S. Kuru, J. Negro +1
A square potential well with position-dependent mass is studied for bound states. Applying appropriate matching conditions, a transcendental equation is derived for the energy eige…
Hydrogen atom as an eigenvalue problem in 3D spaces of constant curvature and minimal length
L. M. Nieto, H. C. Rosu, M. Santander
An old result of A.F. Stevenson [Phys. Rev.} 59, 842 (1941)] concerning the Kepler-Coulomb quantum problem on the three-dimensional (3D) hypersphere is considered from the perspect…
Refined Factorizations of Solvable Potentials
J. Negro, L. M. Nieto, O. Rosas-Ortiz
A generalization of the factorization technique is shown to be a powerful algebraic tool to discover further properties of a class of integrable systems in Quantum Mechanics. The m…
The supersymmetric modified Poschl-Teller and delta-well potentials
J. I. Diaz, J. Negro, L. M. Nieto +1
New supersymmetric partners of the modified Poschl-Teller and the Dirac's delta well potentials are constructed in closed form. The resulting one-parametric potentials are shown to…
Backlund-type superposition and free particle n-susy partners
O. Rosas-Ortiz, B Mielnik, L. M. Nieto
The higher order susy partners of Schroedinger Hamiltonians can be explicitly constructed by iterating a nonlinear difference algorithm coinciding with the Backlund superposition p…