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Vortex correlations in a fully frustrated two-dimensional superconducting network

E. Serret·P. Butaud·B. Pannetier
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Abstract

We have investigated the vortex state in a superconducting dice network using the Bitter decoration technique at several magnetic frustrations f=1/2 and 1/3. In contrast to other regular network geometries where the existence of a commensurate state was previouly demonstrated, no ordered state was observed in the dice network at f=1/2 and the observed vortex-vortex correlation length is close to one lattice cell.

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E. Serret, P. Butaud, B. Pannetier. 2002-04-02. Vortex correlations in a fully frustrated two-dimensional superconducting network. https://doi.org/10.1209/epl%2Fi2002-00230-6

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