MAGNETIC CIRCULAR-DICHROISM OBSERVED BY PHOTOEMISSION ON THE 2P LINES OF IRON FILMS UNDER AN APPLIED-FIELD

被引：9

作者：

BOEGLIN, C ^{[1
]}

BEAUREPAIRE, E ^{[1
]}

SCHORSCH, V ^{[1
]}

CARRIERE, B ^{[1
]}

HRICOVINI, K ^{[1
]}

KRILL, G ^{[1
]}

机构：

[1] UNIV PARIS 11,CNRS,PHYS LAB,UTILISAT RAYONNEMENT ELECTROMAGNET LAB,F-91405 ORSAY,FRANCE

来源：

PHYSICAL REVIEW B | 1993年 / 48卷 / 17期

关键词：

D O I：

10.1103/PhysRevB.48.13123

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Circular dichroic x-ray photoemission spectroscopy (CDXPS) experiments have been performed on the 2p core-level spectra of polycrystalline Fe films deposited directly on a Ni3Fe (mu-metal) substrate that was magnetized by a low excitation field. Because of the polycrystalline state of the iron films, CDXPS studies in the remanent mode were not possible, thus the experiments were performed with the magnetic field switched on during the experiment. Our work on this polycrystalline iron gives some insight into the understanding of the magnetic circular dichroism mechanism. The results show a similar angular variation for the measured asymmetry, as observed on an Fe bcc (100) single crystal remanently magnetized in the (100) direction.

引用

页码：13123 / 13126

页数：4

共 12 条

[11] SURFACE ORBITAL MAGNETIC-MOMENT OF FERROMAGNETIC NICKEL STUDIED BY MAGNETIC CIRCULAR-DICHROISM IN NI 3P CORE LEVEL PHOTOEMISSION [J].

VANDERLAAN, G ;

HOYLAND, MA ;

SURMAN, M ;

FLIPSE, CFJ ;

THOLE, BT .

PHYSICAL REVIEW LETTERS, 1992, 69 (26) :3827-3830

[12] CRYSTALLINE SYMMETRY EFFECTS IN X-RAY MAGNETIC CIRCULAR-DICHROISM IN ANGLE-RESOLVED CORE-LEVEL PHOTOEMISSION [J].

VENUS, D ;

BAUMGARTEN, L ;

SCHNEIDER, CM ;

BOEGLIN, C ;

KIRSCHNER, J .

JOURNAL OF PHYSICS-CONDENSED MATTER, 1993, 5 (09) :1239-1256

← 1 2 →