Continuum of magnetic excitations in the Kitaev honeycomb iridate D${}_3$LiIr${}_2$O${}_6$

Thomas Halloran, Yishu Wang, K. W. Plumb +12

Inelastic neutron scattering (INS) measurements of powder D${}_3{(}^7$Li)(${}^{193}$Ir)${}_2$O${}_6$ reveal low energy magnetic excitations with a scattering cross section that is broad in…