Extended Data Figure 3: Sequence of images showing ___domain growth.
From: Ferromagnetism in suspensions of magnetic platelets in liquid crystal
The external magnetic field is slowly increased in a sample that was quenched in the absence of an external magnetic field. The direction of the external field is perpendicular to n. If the field is switched off, the initial dark field is obtained. However, if the field is switched on immediately or within a few hours, the formed domains are still visible. The concentration of the platelets in 5CB was 0.16 wt%. The scale bar in the first image is 40 µm.
