163 citations · 1.1k across the 44 of their papers we have counts for
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cond-mat.mes-hall2014★ 4 cited
Two-photon echo method for observing electron Zitterbewegung in carbon nanotubes
Tomasz M. Rusin, Wlodek Zawadzki
The phenomenon of Zitterbewegung (ZB, trembling motion) of electrons is described in zigzag carbon nanotubes (CNT) excited by laser pulses. The tight binding approach is used for t…
cond-mat.mes-hall2014
Spin-flip reflection of electrons from a potential barrier in heterostructures
Pawel Pfeffer, Wlodek Zawadzki
Spin-conserving and spin-flip opaque reflections of electrons from a potential barrier in heterostructures are described. An electric field of the barrier is considered to be the o…