Figure 3.1.2.4

Tolédano, J.-C.

doi:10.1107/97809553602060000642

International
Tables for
Crystallography
Volume D
Physical properties of crystals
Edited by A. Authier

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International Tables for Crystallography (2006). Vol. D. ch. 3.1, p. 342

Figure 3.1.2.4

J.-C. Tolédano^d ^*

Figure 3.1.2.4

Plots of the Landau free energy as a function of the order parameter, for values of the temperature above or below [T_c] or coincident with [T_c] . The shape of the plot changes qualitatively from a one-minimum plot to a two-minimum plot.