Research Article

The Size and Shape Dependence of Ferromagnetism in Nanomagnets

Figure 1

The magnetization responses to the applied field for chain-shaped arrays 𝐿 𝑥 × 𝐿 𝑦 = 4 0 × 1 and oblong-shaped arrays 2 0 × 2 , 1 0 × 4 , 8 × 5 at (a) 𝑇 = 1 0 K, (b) 𝑇 = 1 6 K, and (c) 𝑇 = 2 5 K.
897203.fig.001a
(a)
897203.fig.001b
(b)
897203.fig.001c
(c)