Fig. 9: Ground state magnetization in an infinitesimal field in the AΓ phase.
From: Twice hidden string order and competing phases in the spin-1/2 Kitaev–Gamma ladder
ED results with N = 24 for \(\langle {S}_{i}^{a,b,c}\rangle\) in the lowest state in the AG phase at ϕ/π = 0.85 with a field in the \(\hat{{{{\bf{b}}}}}\)-direction of strength 0.002. The green, blue and cyan colors indicate positive values while orange, red, and pink indicate negative values. The size of the circles are proportional to the value of \(\langle {S}_{i}^{a,b,c}\rangle\). a\(\langle {S}_{i}^{a}\rangle\), b\(\langle {S}_{i}^{b}\rangle\), c\(\langle {S}_{i}^{c}\rangle\).
