ENERGY STATES IN QUANTUM DOTS
2002 ◽
Vol 12
(01)
◽
pp. 15-43
◽
Keyword(s):
We describe a procedure for calculating the electronic structure of semiconductor quantum dots containing over one million atoms. The single particle electron levels are calculated by solving a Hamiltonian constructed from screened atomic pseudopotentials. Effects beyond the single particle level such as electron and hole exchange and correlation interactions are described using a configuration interaction (CI) approach. Application of these methods to the calculation of the optical absorption spectrum, Coulomb repulsions and multi-exciton binding energies of InGaAs self-assembled quantum dots are presented.
2019 ◽
Vol 64
(10)
◽
pp. 1257-1264
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Keyword(s):
Keyword(s):
1996 ◽
Vol 53
(19)
◽
pp. 12613-12616
◽
2017 ◽
Vol 19
(16)
◽
pp. 10371-10376
◽
1995 ◽
Vol 09
(02)
◽
pp. 95-101
◽
1980 ◽
Vol 255
(6)
◽
pp. 2239-2242
Keyword(s):