Superconducting-normal phase boundary of quasicrystalline arrays in a magnetic field

Franco Nori, Qian Niu, Eduardo H Fradkin, Shau Jin Chang

Research output: Contribution to journalArticlepeer-review

Abstract

We study the effect of frustration, induced by a magnetic field, on the superconducting diamagnetic properties of two-dimensional quasicrystalline arrays. In particular, we calculate the superconducting-normal phase boundary, Tc(H), for several geometries with quasicrystalline order. The agreement between our theoretically obtained phase boundaries and the experimentally obtained ones is very good. We also propose a new way of analyzing the overall and the fine structure of Tc(H) in terms of short- and long-range correlations among tiles.

Original languageEnglish (US)
Pages (from-to)8338-8342
Number of pages5
JournalPhysical Review B
Volume36
Issue number16
DOIs
StatePublished - Jan 1 1987

ASJC Scopus subject areas

  • Condensed Matter Physics

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