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cond-mat.supr-con2011
Hexagonal pnictide SrPtAs: superconductivity with locally broken inversion symmetry
S. J. Youn, M. H. Fischer, S. H. Rhim +2
Unlike other pnictides, SrPtAs has a hexagonal structure, containing layers with As-Pt atoms that form a honeycomb lattice. These layers lack inversion symmetry which allows for a…
cond-mat.supr-con2011★ 99 cited
Superconductivity and local non-centrosymmetricity in crystal lattices
Mark H. Fischer, Florian Loder, Manfred Sigrist
Symmetry of the crystal lattice can be a determining factor for the structure of Cooper pairs in unconventional superconductors. In this study we extend the discussion of supercond…
cond-mat.str-el2011★ 67 cited
Mean-Field Analysis of Intra-Unit-Cell Order in the Emery Model of the CuO Plane
Mark Hannes Fischer, Eun-Ah Kim
Motivated by recent experiments on high- cuprate superconductors pointing towards intra-unit-cell order in the pseudogap phase, we investigate three distinct intra-unit-cell-o…