76 citations · 136 across the 5 of their papers we have counts for
Showing 2007Show all
2 papers · 1 filter
cond-mat.mes-hall2007★ 16 cited
Influence of magnetic field offsets on the resistance of magnetic barriers in two-dimensional electron gases
S. Hugger, M. Cerchez, H. Xu +1
Magnetic barriers in two-dimensional electron gases are shifted in B space by homogeneous, perpendicular magnetic fields. The magnetoresistance across the barrier shows a character…
cond-mat.mes-hall2007★ 76 cited
Effect of edge transmission and elastic scattering on the resistance of magnetic barriers
M. Cerchez, S. Hugger, T. Heinzel +1
Strong magnetic barriers are defined in two-dimensional electron gases by magnetizing dysprosium ferromagnetic platelets on top of a Ga[Al]As heterostructure. A small resistance ac…