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Open AccessErratum: Broken rotational symmetry on the Fermi surface of a high-Tc superconductor
A correction to this article has been published and is linked from the HTML version of this article.
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Article
Open AccessBroken rotational symmetry on the Fermi surface of a high-Tc superconductor
Broken fourfold rotational (C4) symmetry is observed in the experimental properties of several classes of unconventional superconductors. It has been proposed that this symmetry breaking is important for supercon...