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Self-consistent driven Bloch oscillations in excitonic Wannier-Stark ladder
(2001)
In this thesis, we present a theoretical model of Self-consistent driven Bloch oscillations (SCD
BO) of different types of charge carriers in biased semiconductor superlattices photoexcited
via ultra-short near-bandgap ...
Exciton operators : commutation relations and dynamics
(1997)
The electron-hole pair operator commutation relations for a semiconductor
are explicitly derived showing that the pairs are quasi-bosons
with statistics intermediate between bosons and fermions. These pair
operators are ...
Optically-excited excitonic states in semiconductor superlattices
(2002)
An efficient method for calculation of the exciton states in type-I superlattices is developed and
demonstrated. The model, based on the work of Dignam & Sipe [Phys. Rev. B 43,4097 (1991)],
includes bound and quasi-continuous ...