Fig. 5: Pictorial view of KG transformations.
From: Twice hidden string order and competing phases in the spin-1/2 Kitaev–Gamma ladder
The two transformations from the original KΓ model to \({H}_{{{{\rm{K}}}}\Gamma }^{{U}_{6}}\), and the subsequent transformation to HKQ are sketched. The type of order parameter for each Hamiltonian is indicated.
