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

International Tables for Crystallography (2006). Vol. D. ch. 1.5, p. 107

Figure 1.5.1.2 

A. S. Borovik-Romanova and H. Grimmerb*

a P. L. Kapitza Institute for Physical Problems, Russian Academy of Sciences, Kosygin Street 2, 119334 Moscow, Russia, and bLabor für Neutronenstreuung, ETH Zurich, and Paul Scherrer Institute, CH-5234 Villigen PSI, Switzerland
Correspondence e-mail:  hans.grimmer@psi.ch

[Figure 1.5.1.2]
Figure 1.5.1.2

Ordered arrangements of magnetic moments [{\boldmu}_{i}] in: (a) an ordinary ferromagnet [{\bf M}_s = N{\boldmu}_1]; (b) a ferrimagnet [{\bf M}_s =] [(N/3)({\boldmu}_1 +] [{\boldmu}_2 +] [{\boldmu}_3)]; (c) a weak ferromagnet [{\bf M} =] [{\bf M}_D =] [(N/2)({\boldmu}_1 +] [{\boldmu}_2)], [{\bf L} =] [(N/2)({\boldmu}_1] [- {\boldmu}_2)], ([L_x \gg M_y]; [M_x=] [M_z=] [L_y=] [L_z=0]). (N is the number of magnetic ions per cm3.)