Тип публикации: статья из журнала
Год издания: 1973
Идентификатор DOI: 10.1007/BF00823445
Аннотация: In an "odd" effect a quantity associated with the effect changes sign but retains its magnitude when the magnetic field H is reversed. It is not difficult to see that the quantity E associated with this effect (e.g., the potential difference E which arises along the measurement direction r in the Hall effect) is an odd periodic (wiПоказать полностьюth a period of 2?) function of the angle ? between H and Is with respect to an arbitrarily selected coordinate axis 1 (Fig. 1, where Is is the spontaneous magnetization). Using this property of E and the working hypothesis that E for a ferromagnet has a finite and nonvanishing limit as H > ? (and then as ? > 0), we can find by a purely analytic method (for strong fields) a rather simple relation between H and E. We will derive this equation. Р’В© 1973 Consultants Bureau.
Журнал: Soviet Physics Journal
Выпуск журнала: Vol. 13, Is. 5
Номера страниц: 607-610