1. The details of the technique, computer simulations, experimental checks via a Faraday susceptometer, etc. will be presented in a future publication.
2. P. Monod and Y. Berthier, J. Magn. Magn. Mat. 15‐8, 149 (1980).JMMMDC0304-8853
3. J. Owen, M. E. Browne, V. Arp, and A. F. Kip, J. Phys. Chem. Sol. 2, 85 (1957).JPCSAW0022-3697
4. We associate only one direction with the order parameter for the sake of simplicity. We omit gradient terms because we are concerned only with the uniform response (wave vector = 0).
5. I. E. Dzyaloshinski and G. E. Volovick, Ann. Phys. (N. Y.) 125, 67 (1980).APNYA60003-4916