The magnetization and the magnetic susceptibility quantities of a single electron moving in a two-dimensional (2D) parabolic quantum dot are studied under the influence of external uniform electric and magnetic fields, in the presence of a donor impurity. The Hamiltonian was solved using shifted 1/N expansion method within the effective mass approximation. The results have been displayed as a function of physical parameters: confinement strength ω₀, magnetic field strength ω_c, temperature T and electric field strength F.

العنوان

chinese journal of physics

الناشر

Physical Society of Taiwan

بلد الناشر

الصين

Indexing

Thomson Reuters

معامل التأثير

2,544

نوع المنشور

Both (Printed and Online)

المجلد

60

السنة

2019

الصفحات

598-611