69 citations · 679 across the 37 of their papers we have counts for
5 papers · 1 filter
Strong polaritonic interaction between flux-flow and phonon resonances in Bi2Sr2CaCu2O8+x intrinsic Josephson junctions: Angular dependence and the alignment procedure
Holger Motzkau, Sven-Olof Katterwe, Andreas Rydh +1
Bi2Sr2CaCu2O8+x single crystals represent natural stacks of atomic scale intrinsic Josephson junctions, formed between metallic CuO2-Ca-CuO2 and ionic insulating SrO-2BiO-SrO layer…
The anti-ordinary Hall effect in NiPt thin films
Taras Golod, Andreas Rydh, Peter Svedlindh +1
We study the anomalous Hall effect in binary alloys between the group-10 elements Ni and Pt. It is observed that the ordinary Hall effect is negative (electron-like) at any composi…
Radiative annihilation of a soliton and an antisoliton in the coupled sine-Gordon equation
Vladimir M. Krasnov
In the sine-Gordon equation solitons and antisolitons in the absence of perturbations do not annihilate. Here I present numerical analysis of soliton-antisoliton collisions in the…
Disparity of superconducting and pseudogap scales in low-Tc Bi-2201 cuprates
Th. Jacobs, S. O. Katterwe, H. Motzkau +7
We experimentally study transport and intrinsic tunneling characteristics of a single-layer cuprate Bi(2+x)Sr(2-y)CuO(6+delta) with a low superconducting critical temperature Tc <…
Persistent electrical doping of Bi2Sr2CaCu2O8+x mesa structures
Holger Motzkau, Thorsten Jacobs, Sven-Olof Katterwe +2
Application of a significantly large bias voltage to small Bi2Sr2CaCu2O8+x mesa structures leads to persistent doping of the mesas. Here we employ this effect for analysis of the d…