Combescot, M.; Dupertuis, M.-A. - In: The European Physical Journal B - Condensed Matter and … 50 (2006) 3, pp. 459-464
state energy of two electron-hole pairs goes above twice the ground-state energy of one pair, can entirely be assigned to a … shrinks, the two-pair energy always stays below when the barriers are infinite. On the opposite, because barriers are less … efficient for small dots, the energy of two-pairs in a dot with finite barriers, ends by behaving like the one in bulk, i.e., by …