Title of article
Tilted electric-field and hydrostatic pressure effects on donor impurity states in cylindrical GaAs quantum disks
Author/Authors
S.Y. L?pez، نويسنده , , N. Porras-Montenegro، نويسنده , , E. Tangarife، نويسنده , , C.A. Duque، نويسنده ,
Issue Information
دوهفته نامه با شماره پیاپی سال 2008
Pages
3
From page
1383
To page
1385
Abstract
In this work we are devoted to the study of donor impurity states in a cylindrical GaAs quantum disk under the effects of tilted applied electric field and hydrostatic pressure. A variational procedure has been performed within the effective mass and parabolic-band approximations. For the hydrostatic pressure effects we consider the Γ-X mixing via a phenomenological procedure.
Keywords
Stark effect , Hydrostatic pressure , Quantum disk
Journal title
Physica E Low-dimensional Systems and Nanostructures
Serial Year
2008
Journal title
Physica E Low-dimensional Systems and Nanostructures
Record number
1047077
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