21 citations · 36 across the 3 of their papers we have counts for
3 papers
cond-mat.mes-hall2007★ 21 cited
Spin filtering implemented through Rashba and weak magnetic modulations
S. J. Gong, Z. Q. Yang
We present two theoretical schemes for spin filters in one-dimensional semiconductor quantum wires with spatially modulated Rashba spin-orbit coupling (SOC) as well as weak magneti…
cond-mat.mes-hall2006★ 15 cited
Ideal switching effect in periodic spin-orbit coupling structures
S. J. Gong, Z. Q. Yang
An ideal switching effect is discovered in a semiconductor nanowire with a spatially-periodic Rashba structure. Bistable `ON' and `OFF' states can be realized by tuning the gate vo…
cond-mat.mes-hall2006
Realization of arbitrary single-qubit gates through control of spin-orbit couplings in semiconductor nanowires
S. J. Gong, Z. Q. Yang
We propose a theoretical scheme to realize arbitrary single-qubit gates through two simple device units: one-dimensional semiconductor wires with Dresselhaus spin-orbit coupling (S…