The emergence of subsurface spin-waves in FCC (110) magnetic films

被引：3
|
作者：
Mamica, S
Puszkarski, H
Lévy, JCS
机构：
[1] Univ Paris 07, Lab Phys Theor Mat Condensee, F-75221 Paris 05, France
[2] Adam Mickiewicz Univ, Fac Phys, Surface Phys Div, PL-61614 Poznan, Poland
来源：
ACTA PHYSICA POLONICA A | 2000年 / 97卷 / 03期
关键词：
D O I：
10.12693/APhysPolA.97.483
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
We show that the emergence of subsurface branches in the spin-wave spectra of thin films is due to the deficiency of interactions with next-nearest-neighbours, the position vectors of which are oblique to the film surface.
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页码：483 / 486
页数：4
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