Magnetic Phase Diagrams and Spin Hamiltonian of Monoclinic $\alpha$-RuCl${}_3$ from Angle-Dependent Torque Studies

Daniel Antoniou, Danrui Ni, John S. Pearce +3

The layered honeycomb $\alpha$-RuCl${}_3$ has been much explored as a candidate to display unconventional cooperative magnetism between spin-orbit entangled $j_{\mathrm{eff}}=1/2$ Ru${}^{3+}$ ma…