218 citations · 788 across the 17 of their papers we have counts for
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physics.app-ph2017★ 25 cited
Dynamical Negative Differential Resistance in Antiferromagnetically Coupled Few-Atom Spin-Chains
Steffen Rolf-Pissarczyk, Shichao Yan, Luigi Malavolti +3
We present the appearance of negative differential resistance (NDR) in spin-dependent electron transport through a few-atom spin-chain. A chain of three antiferromagnetically coupl…
cond-mat.supr-con2017★ 15 cited
Closing the superconducting gap in small Pb-nanoislands with high magnetic fields
Steffen Rolf-Pissarczyk, Jacob A. J. Burgess, Shichao Yan +1
Superconducting properties change in confined geometries. Here we study the effects of strong confinement in nanosized Pb-islands on Si(111) 7x7. Small hexagonal islands with diame…