123 citations · 128 across the 2 of their papers we have counts for
2 papers
cond-mat.mes-hall2007★ 123 cited
Caustics due to Negative Refractive Index in Circular Graphene p-n Junctions
Jozsef Cserti, Andras Palyi, Csaba Peterfalvi
We show that the wavefunctions form caustics in circular graphene p-n junctions which in the framework of geometrical optics can be interpreted with negative refractive index.
cond-mat.mes-hall2007★ 5 cited
Skew scattering due to intrinsic spin-orbit coupling in a two-dimensional electron gas
Andras Palyi, Jozsef Cserti
We present the generalization of the two-dimensional quantum scattering formalism to systems with Rashba spin-orbit coupling. Using symmetry considerations, we show that the differ…