189 citations · 312 across the 8 of their papers we have counts for
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cond-mat.mes-hall2009★ 38 cited
Beating of Friedel oscillations induced by spin-orbit interaction
S. M. Badalyan, A. Matos-Abiague, G. Vignale +1
By exploiting our recently derived exact formula for the Lindhard polarization function in the presence of Bychkov-Rashba (BR) and Dresselhaus (D) spin-orbit interaction (SOI), we…
cond-mat.other2009★ 2 cited
Pseudospin excitations in coaxial nanotubes
B. Scharf, J. Fabian, A. Matos-Abiague
In a 2DEG confined to two coaxial tubes the `tube degree of freedom' can be described in terms of pseudospin-1/2 dynamics. The presence of tunneling between the two tubes leads to…