Figure 4

Quantum coherence of XXZ model with DM interaction for different temperatures in (a) as a function of J for \(\overrightarrow{D}=\mathrm{(1},0,\mathrm{0)}\) and J _x  = −1 and (b) as a function of D _x for J = 1 and J _x  = −1. Quantum coherence of XXX model with DM interaction for different temperatures in (c) as a function of J for \(\overrightarrow{D}=(1,0,\mathrm{0)}\) and (d) as a function of D for J _x  = J _y  = J _z  = −1.