Spatial electric field effect in a GaAs/AlAs tetragonal quantum dot
Küçük Resim Yok
Tarih
2008
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Elsevier Science Bv
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
Within the effective-mass approximation and with two-parameter variational procedure we have calculated the effect of spatial electric field and ratios of dot edge lengths(c/a) on the electron sub-band energy and the polarization of an electron in the tetragonal GaAs/AlAs quantum dot. It is found that the electric flux Phi leaving the tetragonal dot is reliable parameter for describing the structure. (C) 2007 Elsevier B.V. All rights reserved.
Açıklama
Anahtar Kelimeler
Sub-Band Energy, Polarization, Tetragonal Dot, Spatial Electric Field, Electric Flux, Anomalous Polarization, Optical-Absorption, Wires, Well, Transitions, Energy, Shifts, States
Kaynak
Physica E-Low-Dimensional Systems & Nanostructures
WoS Q Değeri
Q3
Scopus Q Değeri
Q2
Cilt
40
Sayı
3
