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cond-mat.supr-con1997
The Superconductor-Insulator Transition in a Tunable Dissipative Environment
Karl-Heinz Wagenblast, Anne van Otterlo, Gerd Schoen +1
We study the influence of a tunable dissipative environment on the dynamics of Josephson junction arrays near the superconductor-insulator transition. The experimental realization…
cond-mat.supr-con1996
Flux Noise near the Berezinskii-Kosterlitz-Thouless Transition
Karl-Heinz Wagenblast, Rosario Fazio
We study the flux noise in Josephson junction arrays in the critical regime above the Berezinskii-Kosterlitz-Thouless transition. In proximity coupled arrays a local ohmic damping…