64 citations · 132 across the 5 of their papers we have counts for
5 papers
Low anisotropy of the upper critical field in a strongly anisotropic layered cuprate: Evidence for paramagnetically limited superconductivity
S. O. Katterwe, Th. Jacobs, A. Maljuk +1
We study angular-dependent magnetoresistance in a low layered cuprate BiSrCuO. The low ~ 4 K allows complete suppression of superconductivity b…
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…
New features in the microwave response of YBCO crystals: Evidence for a multi-component order parameter
H. Srikanth, Balam A. Willemsen, T. Jacobs +4
New features are reported in precision measurements of the complex microwave conductivity of high quality crystals grown in crucibles. A third p…
Microwave Surface Impedance of YBCO:123 crystals: Experiment and comparison to a d-wave model
T. Jacobs, S. Sridhar, C. T. Rieck +3
We present measurements of the microwave surface resistance Rs and the penetration depth lambda of YBCO:123 crystals. At low T obeys lambda(T) a polynomial behavior, while Rs displ…