Putative spin-nematic phase in BaCdVO(PO${}_4$)${}_2$

M. Skoulatos, F. Rucker, G. J. Nilsen +14

We report neutron scattering and AC magnetic susceptibility measurements of the 2D spin-1/2 frustrated magnet BaCdVO(PO${}_4$)${}_2$. At temperatures well below $T_{\sf N}\approx 1…