202 citations · 2k across the 52 of their papers we have counts for
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Evolution of nematic fluctuations in CaK(FeNi)As with spin-vortex crystal magnetic order
Anna E. Böhmer, Fei Chen, William R. Meier +11
The CaK(FeNi)As superconductors resemble the archetypal 122-type iron-based materials but have a crystal structure with distinctly lower symmetry. This fa…
Magnetic detwinning and biquadratic magnetic interaction in EuFe2As2 revealed by 153Eu NMR
Q. -P. Ding, N. S. Sangeetha, W. R. Meier +5
In the nematic state of iron-based superconductors, twin formation often obscures the intrinsic, anisotropic, in-plane physical properties.Relatively high in-plane external magneti…
Anisotropic superconductivity and Fermi surface reconstruction in the spin-vortex antiferromagnetic superconductor CaK(FeNi)As
José Benito Llorens, Edwin Herrera, Víctor Barrena +9
High critical temperature superconductivity often occurs in systems where an antiferromagnetic order is brought near by slightly modifying pressure or doping. CaKFeAs$_4…
Magnetism and its coexistence with superconductivity in CaK(FeNi)As: muon spin rotation/relaxation studies
Rustem Khasanov, Gediminas Simutis, Yurii G. Pashkevich +5
The magnetic response of CaK(FeNi)As was investigated by means of the muon-spin rotation/relaxation. The long-range commensurate magnetic order sets in…
Fantastic flat bands and where to find them: The CoSn-type compounds
William R. Meier, Mao-Hua Du, Satoshi Okamoto +6
Quantum interference on the kagome lattice generates electronic bands with narrow bandwidth, called flat bands. Crystal structures incorporating this lattice can host strong electr…
Competing pairing interactions responsible for the large upper critical field in a stoichiometric iron-based superconductor, CaKFeAs
Matthew Bristow, William Knafo, Pascal Reiss +4
The upper critical field of multiband superconductors is an important quantity that can reveal the details about the nature of the superconducting pairing. Here we experimentally m…