87 citations · 189 across the 8 of their papers we have counts for
8 papers
Defect controlled vortex generation in current-carrying narrow superconducting strips
D. Yu. Vodolazov, K. Ilin, M. Merker +1
We experimentally study effect of single circular hole on the critical current of narrow superconducting strip with width much smaller than Pearl penetration depth . W…
Direct current superconducting quantum interferometers with asymmetric shunt resistors
M. Rudolph, J. Nagel, J. M. Meckbach +5
We have investigated asymmetrically shunted Nb/Al-AlO/Nb direct current (dc) superconducting quantum interference devices (SQUIDs). While keeping the total resistance ident…
Edge superconductivity in Nb thin film microbridges revealed by integral and spatially resolved electric transport
R. Werner, A. Yu. Aladyshkin, I. M. Nefedov +8
The resistance vs perpendicular external magnetic field was measured for superconducting Nb thin--film microbridges with and without microholes [antidots (ADs)]. Well below…
Spectroscopy of a fractional Josephson vortex molecule
U. Kienzle, J. M. Meckbach, K. Buckenmaier +8
In long Josephson junctions with multiple discontinuities of the Josephson phase, fractional vortex molecules are spontaneously formed. At each discontinuity point a fractional Jos…
Deterministic Josephson Vortex Ratchet with a load
M. Knufinke, K. Ilin, M. Siegel +3
We investigate experimentally a deterministic underdamped Josephson vortex ratchet -- a fluxon-particle moving along a Josephson junction in an asymmetric periodic potential. By ap…
Trapped electron coupled to superconducting devices
P. Bushev, D. Bothner, J. Nagel +8
We propose to couple a trapped single electron to superconducting structures located at a variable distance from the electron. The electron is captured in a cryogenic Penning trap…