An efficient method to solve the Schrödinger equation with complex PT-symmetric potentials - CNRS - Centre national de la recherche scientifique Accéder directement au contenu
Article Dans Une Revue Int.J.Mod.Phys.C Année : 2023

An efficient method to solve the Schrödinger equation with complex PT-symmetric potentials

F.Z Rouabhi
  • Fonction : Auteur
I Ami
  • Fonction : Auteur
R Mezhoud
  • Fonction : Auteur

Résumé

In this work, we present a simple and efficient method to compute numerically the eigenvalues of complex PT-symmetric Hamiltonian. Numerous works have been devoted to such Hamiltonians since the discovery that they admit totally or partially real spectra. To our knowledge, the method we are advocating has not been used in this context. Besides the determination of real eigenvalues, it allows us to observe the symmetry breaking and to calculate the imaginary parts of the energy.
Fichier non déposé

Dates et versions

hal-04028620 , version 1 (14-03-2023)

Identifiants

Citer

F.Z Rouabhi, I Ami, R Mezhoud, R.J Lombard. An efficient method to solve the Schrödinger equation with complex PT-symmetric potentials. Int.J.Mod.Phys.C, 2023, 34 (05), pp.2350065. ⟨10.1142/S0129183123500651⟩. ⟨hal-04028620⟩
13 Consultations
0 Téléchargements

Altmetric

Partager

Gmail Facebook X LinkedIn More