Frustrated three-dimensional antiferromagnet Li${}_2$CuW${}_2$O${}_8$: ${}^7$Li NMR and the effect of non-magnetic dilution

K. M. Ranjith, M. Majumder, M. Baenitz +2

We report a ${}^7$Li nuclear magnetic resonance (NMR) study of a frustrated three-dimensional \mbox{spin-$\frac{1}{2}$} antiferromagnet Li${}_2$CuW${}_2$O${}_8$ and also explore the effe…