Ground-States Structure of Two Electron Qantum Dot

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Journal Title, Volume, Page: 
Acta Physica Polonica Series a 01/2000; 97(6)
Year of Publication: 
2000
Authors: 
Mohammad Elsaid
Department of Physics, Eastern Mediterranean University, Turkey
Current Affiliation: 
Department of Physics, Faculty of Science, An-Najah National University, Nablus, Palestine
Preferred Abstract (Original): 

The energy spectrum of two interacting electrons, confined in a parabolic quantum dot, presented in a magnetic field is obtained. We have analyzed the energy level crossings between spin-singlet and spin-triplet states. The influence of the quantum dot size on these crossings is also shown. The resultsof our calculations seem to be in good agreement with analytical and exact numerical data.

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