We calculate the magnetization and susceptibility of two interacting electrons confined in a quantum dot presented in a magnetic field by solving the Hamiltonian using the exact diagonalization method. We investigate the dependence of the magnetization and susceptibility on temperature, magnetic field, and confining frequency. The singlettriplet transitions in the ground state of the quantum dot spectra and the corresponding jumps in the magnetization curves are shown. The comparisons show that our results are in very good agreement with reported works.

Title

Turkish Journal of Physics

Publisher

Yıldız Technical University

Publisher Country

Turkey

Indexing

Scopus

Impact Factor

None

Publication Type

Both (Printed and Online)

Volume

40

Year

2016

Pages

209 – 218