32 citations · 105 across the 9 of their papers we have counts for
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cond-mat.mes-hall2010★ 1 cited
Nonequilibrium free energy, H theorem and self-sustained oscillations for Boltzmann-BGK descriptions of semiconductor superlattices
M Alvaro, L L Bonilla
Semiconductor superlattices (SL) may be described by a Boltzmann-Poisson kinetic equation with a Bhatnagar-Gross-Krook (BGK) collision term which preserves charge, but not momentum…
cond-mat.mes-hall2010★ 13 cited
Two mini-band model for self-sustained oscillations of the current through resonant tunneling semiconductor superlattices
M. Alvaro, L. L. Bonilla
A two miniband model for electron transport in semiconductor superlattices that includes scattering and interminiband tunnelling is proposed. The model is formulated in terms of Wi…