The  spectra   of two-electron  quantum   dot  in a magnetic  field of arbitrary   strength is studied  by using the shifted  1/ N  expansion method.   The comparisons show that  our results are in good agreement with  the results  of  fixed-phase  quantum  Monte  Carlo method  and  exact ones [Bolton,  Phys.   Rev.  B54  (1996) 4780].

العنوان

Communications in Theoretical Physics. 01/1999; 31

الناشر

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بلد الناشر

فلسطين

نوع المنشور

Both (Printed and Online)

المجلد

--

السنة

1999

الصفحات

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