94 citations · 198 across the 6 of their papers we have counts for
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cond-mat.stat-mech2005
Defect Motion and Lattice Pinning Barrier in Josephson-Junction Ladders
H. Kang, Jong Soo Lim, J. -Y. Fortin +2
We study motion of domain wall defects in a fully frustrated Josephson-unction ladder system, driven by small applied currents. For small system sizes, the energy barrier E_B to th…
cond-mat.stat-mech2005
Critical currents for vortex defect motion in superconducting arrays
Jong Soo Lim, M. Y. Choi, Beom Jun Kim +1
We study numerically the motion of vortices in two-dimensional arrays of resistively shunted Josephson junctions. An extra vortex is created in the ground states by introducing nov…