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. 2017 Feb 8;7:42255. doi: 10.1038/srep42255

Figure 5.

Figure 5

(ac) Charge-charge correlations as a function of KAF at JAF = 0.2, for different values of B: (a) B = 0, (b) B = 0.05 and (c) B = 0.1, 0.2 & 0.3. All {ij} pair are identical in panel (c). The dashed lines represent the calculations without the Peierls substitution. (d) The change in ground state energy as one of the spins in a classical triangular ferromagnet is rotated by an angle π. The inset shows the change in ground state energy as ϕ is varied continuously from 0 to 2π (symbols) and a fit (line) to f(x) = a + b cos(ϕ) + c cos2(ϕ) + d cos3(ϕ) with a = 0.0293, b = −0.0345, c = 0.0097, and d = −0.0047.