MAGNETIC-PROPERTIES OF MULTILAYERS FROM SOFT-X-RAY MAGNETIC CIRCULAR-DICHROISM

被引：3

作者：

CHEN, CT

IDZERDA, YU

KAO, CC

TJENG, LH

LIN, HJ

MEIGS, G

机构：

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

[2] BROOKHAVEN NATL LAB,NATL SYNCHROTRON LIGHT SOURCE DEPT,UPTON,NY 11973

来源：

MATERIALS SCIENCE AND ENGINEERING B-SOLID STATE MATERIALS FOR ADVANCED TECHNOLOGY | 1995年 / 31卷 / 1-2期

关键词：

MAGNETIC MEASUREMENTS; X-RAY SPECTROSCOPY; FILM DEPOSITION;

D O I：

10.1016/0921-5107(94)08018-6

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Soft X-ray magnetic circular dichroism (MCD) is the difference between the absorptivity or reflectivity of left and right circularly polarized soft X-rays at the magnetically interesting L(2,3) edges of 3d transition metals or the M(4,5) edges of the 4f rare earth elements. Thanks to its large absorption cross-section and strong MCD effect, this technique has become a powerful new means for probing, in an element- and site-specific manner, the magnetic properties of ultra-thin films and multilayers. Soft X-ray MCD experiments, recently conducted at the Dragon beamline, are utilized to demonstrate the key applications of this technique in magnetic thin film research.

引用

页码：49 / 56

页数：8

共 41 条

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