中国物理B ›› 2020, Vol. 29 ›› Issue (6): 60303-060303.doi: 10.1088/1674-1056/ab8379

• SPECIAL TOPIC—Recent advances in thermoelectric materials and devices • 上一篇    下一篇

Approximate solution to the time-dependent Kratzer plus screened Coulomb potential in the Feinberg-Horodecki equation

Mahmoud Farout, Ramazan Sever, Sameer M. Ikhdair   

  1. 1 Department of Physics, An-Najah National University, Nablus, Palestine;
    2 Department of Physics, Middle East Technical University, Ankara 06531, Turkey;
    3 Department of Electrical Engineering, Near East University, Nicosia, Northern Cyprus, Mersin 10, Turkey
  • 收稿日期:2020-02-25 修回日期:2020-03-19 出版日期:2020-06-05 发布日期:2020-06-05
  • 通讯作者: Mahmoud Farout E-mail:m.qaroot@najah.edu

Approximate solution to the time-dependent Kratzer plus screened Coulomb potential in the Feinberg-Horodecki equation

Mahmoud Farout1, Ramazan Sever2, Sameer M. Ikhdair1,3   

  1. 1 Department of Physics, An-Najah National University, Nablus, Palestine;
    2 Department of Physics, Middle East Technical University, Ankara 06531, Turkey;
    3 Department of Electrical Engineering, Near East University, Nicosia, Northern Cyprus, Mersin 10, Turkey
  • Received:2020-02-25 Revised:2020-03-19 Online:2020-06-05 Published:2020-06-05
  • Contact: Mahmoud Farout E-mail:m.qaroot@najah.edu

摘要: We obtain the quantized momentum eigenvalues Pn together with space-like coherent eigenstates for the space-like counterpart of the Schrödinger equation, the Feinberg-Horodecki equation, with a combined Kratzer potential plus screened coulomb potential which is constructed by temporal counterpart of the spatial form of these potentials. The present work is illustrated with two special cases of the general form: the time-dependent modified Kratzer potential and the time-dependent screened Coulomb potential.

关键词: quantized momentum states, Feinberg-Horodecki equation, the time-dependent screened Coulomb potential, and time-dependent modified Kratzer potential

Abstract: We obtain the quantized momentum eigenvalues Pn together with space-like coherent eigenstates for the space-like counterpart of the Schrödinger equation, the Feinberg-Horodecki equation, with a combined Kratzer potential plus screened coulomb potential which is constructed by temporal counterpart of the spatial form of these potentials. The present work is illustrated with two special cases of the general form: the time-dependent modified Kratzer potential and the time-dependent screened Coulomb potential.

Key words: quantized momentum states, Feinberg-Horodecki equation, the time-dependent screened Coulomb potential, and time-dependent modified Kratzer potential

中图分类号:  (Quantum mechanics)

  • 03.65.-w
03.65.Pm (Relativistic wave equations)