Unconventional superconductivity and antiferromagnetic quantum critical behavior in the isovalent-doped BaFe2(As1-xPx)2

Y. Nakai, T. Iye, S. Kitagawa +7

Spin dynamics evolution of BaFe${}_2$(As${}_{1-x}$P${}_x$)${}_2$ was probed as a function of P concentration via ${}^{31}$P NMR. Our NMR study reveals that two-dimensional antiferromagnetic…