15 citations · 15 across the 2 of their papers we have counts for
6 papers · 1 filter
Flux Periodicities in Loops of Nodal Superconductors
Florian Loder, Arno P. Kampf, Thilo Kopp +1
Supercurrents in superconducting flux threaded loops are expected to oscillate with the magnetic flux with a period of hc/2e. This is indeed true for s-wave superconductors larger…
h/e-Periodicity in Superconducting Loops
F. Loder, A. P. Kampf, T. Kopp +3
The magnetic flux periodicity of superconducting loops as well as flux quantization itself are a manifestation of macroscopic quantum phenomena with far reaching implications. They…
Electron-phonon coupling in a two-dimensional inhomogeneous electron gas: consequences for surface spectral properties
Natalia Pavlenko, Thilo Kopp
We investigate the coupling of an inhomogeneous electron system to phonons. The properties of an electronic system composed of a mixture of microscopic ordered and disordered islan…
How Large is the Intrinsic Flux Noise of a Magnetic Flux Quantum, of Half a Flux Quantum and of a Vortex-Free Superconductor?
J. Mannhart, T. Kopp, Y. S. Barash
This article addresses the question whether the magnetic flux of stationary vortices or of half flux quanta generated by frustrated superconducting rings is noisy. It is found that…
Superconducting Junctions with Ferromagnetic, Antiferromagnetic or Charge-Density-Wave Interlayers
Yuri Barash, I. V. Bobkova, Brian M. Andersen +2
Spectra and spin structures of Andreev interface states and the Josephson current are investigated theoretically in junctions between clean superconductors (SC) with ordered interl…
Half - h/2e - Oscillations of SQUIDs
C. W. Schneider, G. Hammerl, G. Logvenov +4
The current-voltage characteristics of Superconducting Quantum Interference Devices (SQUIDs) are known to modulate as a function of applied magnetic field with a period of one flux…