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Author Anisimovas, E.; Peeters, F.M.
Title Few-particle states in coupled electron-hole quantum dots Type P1 Proceeding
Year (down) 2003 Publication Functions II Abbreviated Journal
Volume Issue Pages 330-337
Keywords P1 Proceeding; Condensed Matter Theory (CMT)
Abstract We apply the exact diagonalization technique to calculate the ground and excited states of a bipolar artificial molecule composed of two vertically coupled quantum dots containing different types of carriers electrons and holes in equilibrium. In this system, the magnetic field tunes the relative role of intra-dot Coulomb interaction while the inter-dot separation sets the strength of inter-dot correlations. We find an intricate pattern of the switching of the ground-state angular momentum with increasing magnetic field and a rearrangement of approximate single-particle levels as a function of the inter-dot coupling strength.
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Corporate Author Thesis
Publisher Place of Publication Editor
Language Wos 000229502400029 Publication Date 2007-11-07
Series Editor Series Title Abbreviated Series Title
Series Volume Series Issue Edition
ISSN ISBN Additional Links UA library record; WoS full record
Impact Factor Times cited Open Access
Notes Approved Most recent IF: NA
Call Number UA @ lucian @ c:irua:103838 Serial 1186
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