Fig. 4: Calculated ground state and dynamical properties of PrTiNbO6.
From: Spin dynamics and Griffiths singularity in the random quantum Ising magnet PrTiNbO6
a, c Transverse field distribution, and effective g factors of each Pr3+ ion, together with the distribution of the Ising couplings, for the sample chain A. b Calculated local magnetic moments and related spin-up and -down states of QGRR in the chain A. d−f Corresponding plots of the sample chain B. g, h Dynamical structure factors are calculated using the uniform chain model no. 1 and the random models no. 2−4, respectively. i, j The measured energy dependence of the INS intensities (Ei = 3.7 meV), with the colored lines showing the calculated data of models no. 1−4. Error bars on INS data indicate one standard error propagated from neutron counts. A more detailed comparison between experimental and numerical data under applied fields can be found in Supplementary Note 2. k Illustration of the energy spectrum where the two-lowest levels represent a QGRR.
