Fig. 5: Field-induced crystallization process. | Nature Communications

Fig. 5: Field-induced crystallization process.

From: Thermally active nanoparticle clusters enslaved by engineered domain wall traps

Fig. 5

a Average orientational bond order parameter 〈Ψ6〉 versus amplitude Bz of the applied field for a N = 29 nanoparticle cluster. Small insets are snapshots from numerical simulations of one particle trajectory at Bz = 7.3mT (left), Bz = 82.4mT (center) and Bz = 210.9mT (right). b Interparticle distance fluctuations urel as a function of the field amplitude Bz for the confined nanoparticle cluster.

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