most citedShort--range impurity in the vicinity of a saddle point and the levitation of the 2D delocalized states in a magnetic field

15 citations · 15 across the 1 of their papers we have counts for

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cond-mat1996★ 15 cited

Short--range impurity in the vicinity of a saddle point and the levitation of the 2D delocalized states in a magnetic field

A. Gramada, M. E. Raikh

The effect of a short--range impurity on the transmission through a saddle--point potential for an electron, moving in a strong magnetic field, is studied. It is demonstrated that…