210 citations · 2.2k across the 74 of their papers we have counts for
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cond-mat.other2005★ 9 cited
Photon emission induced by elastic exciton--carrier scattering in semiconductor quantum wells
H. Ouerdane, R. Varache, M. E. Portnoi +1
We present a study of the elastic exciton--electron () and exciton--hole () scattering processes in semiconductor quantum wells, including fermion exchange effects. The…
cond-mat.other2005★ 82 cited
Superlattice properties of carbon nanotubes in a transverse electric field
O. V. Kibis, D. G. W. Parfitt, M. E. Portnoi
Electron motion in a (n,1) carbon nanotube is shown to correspond to a de Broglie wave propagating along a helical line on the nanotube wall. This helical motion leads to periodici…