Hydrogenic donor impurities in delta-doped cylindrical quantum dots under intense laser field


Sari H. , Ungan F. , Sakiroglu S., Yesilgul U., Sokmen I.

LASER PHYSICS, vol.29, no.5, 2019 (Journal Indexed in SCI) identifier identifier

  • Publication Type: Article / Article
  • Volume: 29 Issue: 5
  • Publication Date: 2019
  • Doi Number: 10.1088/1555-6611/ab0a64
  • Title of Journal : LASER PHYSICS

Abstract

A theoretical study of the effects of non-resonant intense laser field on the donor impurity binding energy in a cylindrical quantum dot with delta-doped axial potential is performed in the framework of the effective mass approximation. The obtained results indicate that, 2D impurity concentration and intense laser field intensity have a significant effect on the impurity binding energy and energy levels of electrons in the cylindrical quantum dots with delta-type axial potential.