MAGNETIC-RESONANCE EXCHANGE SCATTERING AT THE IRON LII AND LIII EDGES

被引：179

作者：

KAO, C ^{[1
]}

HASTINGS, JB ^{[1
]}

JOHNSON, ED ^{[1
]}

SIDDONS, DP ^{[1
]}

SMITH, GC ^{[1
]}

PRINZ, GA ^{[1
]}

机构：

[1] USN,RES LAB,WASHINGTON,DC 20375

来源：

PHYSICAL REVIEW LETTERS | 1990年 / 65卷 / 03期

关键词：

D O I：

10.1103/PhysRevLett.65.373

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Specular reflectivity of p-polarized light near the iron LII and LIII absorption edges was measured from a single-crystal iron film with an external magnetic field perpendicular to the scattering plane. Large changes in reflectivity were observed upon reversal of the direction of the magnetic field. We attribute this resonant magnetization-sensitive effect to the interference between magnetic and nonmagnetic contribution to the resonant scattering. Similar effects can be expected in other ferromagnetic and ferrimagnetic systems. © 1990 The American Physical Society.

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页码：373 / 376

页数：4

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