110 citations · 338 across the 11 of their papers we have counts for
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cond-mat.mes-hall2017★ 38 cited
Diffraction catastrophes and semiclassical quantum mechanics for Veselago lensing in graphene
K. J. A. Reijnders, M. I. Katsnelson
We study the effect of trigonal warping on the focussing of electrons by n-p junctions in graphene. We find that perfect focussing, which was predicted for massless Dirac fermions,…
cond-mat.mes-hall2017★ 32 cited
Symmetry breaking and (pseudo)spin polarization in Veselago lenses for massless Dirac fermions
K. J. A. Reijnders, M. I. Katsnelson
We study Veselago lensing of massless Dirac fermions by n-p junctions for electron sources with a certain polarization. This polarization corresponds to pseudospin for graphene and…