Figure 4
From: Quantum magnetisms in uniform triangular lattices Li2AMo3O8 (A = In, Sc)
TOF neutron scattering results on Li2ScMo3O8. Inelastic neutron scattering intensity maps with Ei = 10.3 meV measured at (a) 0.3 K and (b) 22 K. (c) Elastic neutron scattering intensities with energy window of [−0.075, 0.075] meV at 0.3 and 22 K with Ei = 10.3 meV. (d) Q dependences of the neutron scattering intensities at several energy windows at 1.7 K. Each energy window was [1.5, 2.5] meV with Ei = 7.5 meV, [2.5, 3.5] meV with Ei = 10.3 meV, [3.5, 4.5] meV with Ei = 15.0 meV, and [4.5, 5.5] meV with Ei = 23.9 meV, respectively. (e) Q dependences of the neutron scattering intensities with [1.5, 2.5] meV at 0.3 and 22 K using Ei = 7.5 meV. (f) Dynamical spin susceptibilities at Q = [0.6, 0.8] Å−1 for 0.3, 10, 22, and 40 K. Solid lines are the fitting results by the quasielastic Lorentzian as described in the main text. (g) Temperature dependences of static spin susceptibility χ′ (left scale) and relaxation rate Γ (right scale) obtained by the fitting in panel (f). Solid line is a scaled bulk magnetic susceptibility (χbulk = M/H) measured with H = 1 T.
