| 释义 |
ferromagnet|fɛrəʊˈmægnɪt|
[Back-formation from next, after magnet and magnetic.]
A ferromagnetic body or substance.
1941Physical Rev. 2nd Ser. LX. 252 (heading) Statistics of the two-dimensional ferromagnet. Ibid. 252/2 The present paper is an attempt to gain sound statistical information about some model of a ferromagnet. 1949Ibid. LXXVI. 1195/2 In a single-domain ferromagnet, the bound surface charge creates a depolarizing field. 1968R. A. Levy Princ. Solid State Physics v. 237 Macroscopically a ferromagnet often appears not to have any spontaneous magnetization, because the domain magnetizations are randomly oriented and thereby cancel one another. |