312 citations · 505 across the 12 of their papers we have counts for
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cond-mat.mes-hall2007★ 312 cited
Spin currents in rough graphene nanoribbons: Universal fluctuations and spin injection
M. Wimmer, I. Adagideli, S. Berber +2
We investigate spin conductance in zigzag graphene nanoribbons and propose a spin injection mechanism based only on graphitic nanostructures. We find that nanoribbons with atomical…
cond-mat.mes-hall2007★ 29 cited
Zeeman ratchets: pure spin current generation in mesoscopic conductors with non-uniform magnetic fields
Matthias Scheid, Dario Bercioux, Klaus Richter
We consider the possibility to employ a quantum wire realized in a two-dimensional electron gas (2DEG) as a spin ratchet. We show that a net spin current without accompanying net c…