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19932023
most citedQuasiclassical Green's function approach to mesoscopic superconductivity

511 citations · 4k across the 79 of their papers we have counts for

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cond-mat1993★ 30 cited

Do the A4c60 Fullerides Have a Broken-Symmetry Ground State?

Steven C. Erwin, Christoph Bruder

Band theory predicts both K3C60 and K4C60 to be metals; various experimental probes show that while K3C60 is indeed metallic, K4C60 appears to be insulating. The standard view of t…