Entropic uncertainty relation of a qubit-qutrit Heisenberg spin model and its steering
Feng-He Ju,Zuo-Yuan Zhang,Jin-Ming Liu
Figure 6. Entropic uncertainty U versus Dz and B with Jz = 5, J = 8, Δ = 0.5, and b = 0 for (a) qubit-qubit, (b) qubit-qutrit, (c) qutrit-qutrit.