Il Nuovo Cimento D

, Volume 13, Issue 2, pp 165–168 | Cite as

Magnetic-field dependence of hydrogenic impurity states in a quantum well wire

  • M. El-Said
  • M. Tomak


The binding energy for on-centre impurities in a rectangular quantum well wire is calculated as a function of the width of the wire and perpendicular magnetic field. The results for zero-magnetic-field case are in perfect agreement with previous calculations.

PACS 73.20

Surface and interface electron states 


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Copyright information

© Societá Italiana di Fisica 1991

Authors and Affiliations

  • M. El-Said
    • 1
  • M. Tomak
    • 1
  1. 1.Department of PhysicsMiddle East Technical UniversityAnkaraTurkey

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