Scopus
YÖKSİS Eşleşti
A parabolic quantum dot with N electrons and an impurity
Physica E: Low-Dimensional Systems and Nanostructures · Aralık 2005
YÖKSİS Kayıtları
A parabolic quantum dot with N electrons and an impurity
Physica E: Low-dimensional Systems and Nanostructures · 2005 SCI-Expanded 32 atıf
PROFESÖR ÜLFET ATAV →
A parabolic quantum dot with N electrons and an impurity
PHYSICA E-LOW-DIMENSIONAL SYSTEMS NANOSTRUCTURES · 2005 SCI
PROFESÖR BERNA GÜL →
Makale Bilgileri
DergiPhysica E: Low-Dimensional Systems and Nanostructures
Yayın TarihiAralık 2005
Cilt / Sayfa30 · 143-149
Scopus ID2-s2.0-27744503391
Özet
Ground-state properties of a two-dimensional quantum dot composed of N electrons and an impurity are investigated by the Thomas-Fermi (TF) method at T=0. The changes induced by the impurity in electron density, chemical potential and total energy are calculated. Calculations are also performed for different number of particles and strength of confinement. The results indicate that Thomas-Fermi approximation is applicable even when the system contains only a few particles. © 2005 Elsevier B.V. All rights reserved.
Yazarlar (4)
1
B. Gulveren
2
Ülfet Atav
3
M. Şahin
4
Mehmet Tomak
Anahtar Kelimeler
Impurity
Quantum dot
Thomas-Fermi
Kurumlar
Middle East Technical University (METU)
Ankara Turkey
Selçuk Üniversitesi
Selçuklu Turkey
Metrikler
56
Atıf
4
Yazar
3
Anahtar Kelime