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Degenerate four wave mixing in biased semiconductor superlattices
(2001)
Includes material on semiconductor Bloch equations, the Wannier-Stark ladder and Bloch oscillation theory. It also develops the equations of motion which allow calculation of the DFWM signal for biased semiconductor ...
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 ...