• Solutions to the 𝑁-dimensional radial Schrödinger equation for the potential $ar^2 + br − c/r$

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    • Keywords

       

      𝑁-dimensional radial Schrödinger equation; Coulomb perturbed potential; eigenvalue; eigenfunction; quantum dot.

    • Abstract

       

      Approximate solutions to the 𝑁-dimensional radial Schrödinger equation for the potential $ar^2 + br − c/r$ are obtained by employing the formulation described in Ciftci et al, J. Phys. A 43, 415206 (2010). The problem, for some special cases, is solved numerically. Using this analysis, the energy spectra of a two-dimensional two-electron quantum dot (QD) in a magnetic field are also obtained. The results of this study are in good agreement with the other studies.

    • Author Affiliations

       

      Ramesh Kumar1 Fakir Chand2

      1. Department of Applied Physics, S.D. College, Ambala Cantt. 133 001, India
      2. Department of Physics, Kurukshetra University, Kurukshetra 136 119, India
    • Dates

       
  • Pramana – Journal of Physics | News

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