Grigoryan, Vahram and Matos-Abiague, A and Badalyan, Samvel
Spin edge states: An exact solution and oscillations of the
Physical Review B (PRB) 80, pp. 165320-1.
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We study the spin edge states, induced by the combined effect of spin-orbit interaction (SOI) and hard-wall confining potential, in a two-dimensional electron system, exposed to a perpendicular magnetic field. We find an exact solution of the problem and show that the spin -resolved edge states are separated in space. The SOI-generated rearrangement of the spectrum results in a peaked behavior of ...
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