84 citations · 262 across the 14 of their papers we have counts for
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cond-mat.supr-con2008★ 11 cited
Theory of fractional vortex escape in a 0-kappa long Josephson junction
K. Vogel, T. Kato, W. P. Schleich +3
We consider a fractional Josephson vortex in an infinitely long 0-kappa Josephson junction. A uniform bias current applied to the junction exerts a Lorentz force acting on a vortex…
cond-mat.other2008★ 3 cited
The granularity of weakly occupied bosonic fields beyond the local density approximation
M. Eckart, R. Walser, W. P. Schleich +2
We examine ground state correlations for repulsive, quasi one-dimensional bosons in a harmonic trap. In particular, we focus on the few particle limit N=2,3,4,..., where exact nume…
cond-mat.mes-hall2008★ 8 cited
Semifluxons in Superconductivity and Cold Atomic Gases
R. Walser, E. Goldobin, O. Crasser +3
Josephson junctions and junction arrays are well studied devices in superconductivity. With external magnetic fields one can modulate the phase in a long junction and create travel…