MAGNETIC CIRCULAR-DICHROISM AT HIGH MAGNETIC-FIELD AND LOW-TEMPERATURE

被引：10

作者：

SAINCTAVIT, P

LEFEBVRE, D

ARRIO, MA

MOULIN, CC

KAPPLER, JP

SCHILLE, JP

KRILL, G

BROUDER, C

VERDAGUER, M

机构：

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

[2] UNIV STRASBOURG 1,INST PHYS & CHIM MAT STRASBOURG,ETUDE MAT MET GRP,F-67070 STRASBOURG,FRANCE

[3] LAB PHYS SOLIDE NANCY,CNRS,URA 155,F-54506 VANDOEUVRE NANCY,FRANCE

[4] UNIV PARIS 06,CNRS,URA 419,CHIM METAUX TRANSIT LAB,F-75252 PARIS 05,FRANCE

[5] UNIV PARIS 07,F-75252 PARIS 05,FRANCE

来源：

JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS SHORT NOTES & REVIEW PAPERS | 1993年 / 32卷

关键词：

D O I：

10.7567/JJAPS.32S2.295

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

The asymmetric wiggler inserted since the end of 1990 on the Super-ACO storage ring in Orsay, has been built to produce high rate and high flux of circularly polarized soft X-rays in the 400-2000 eV range. This insertion device is particularly well suited to measure x-ray absorption spectra corresponding to dipole transitions towards electronic orbitals which are directly responsible for the magnetism (3d states of first row transition metals, 4f states of rare-earths). We report the first magnetic circular x-ray dichroism spectra obtained with this insertion device. They exemplify the wide prospects of this experimental setup.

引用

页码：295 / 298

页数：4

共 12 条

[1]

BARTHES M, 1991, IN PRESS IEEE T MAGN

[2]

GADET V, IN PRESS J AM CHEM S

[3]

GOODKOEP J, 1989, THESIS GRONINGEN

[4] SPECIAL MULTIPOLE WIGGLER DESIGN PRODUCING CIRCULARLY POLARIZED SYNCHROTRON RADIATION [J].