LOCAL-SPIN-SELECTIVE X-RAY-ABSORPTION AND X-RAY MAGNETIC CIRCULAR-DICHROISM OF MNP

被引：3

作者：

DEGROOT, FMF

PIZZINI, S

FONTAINE, A

HAMALAINEN, K

KAO, CC

HASTINGS, JB

机构：

[1] HELSINKI UNIV, DEPT PHYS, SF-00014 HELSINKI, FINLAND

[2] BROOKHAVEN NATL LAB, NSLS, UPTON, NY 11973 USA

来源：

PHYSICA B | 1995年 / 208卷 / 1-4期

关键词：

D O I：

10.1016/0921-4526(94)00804-5

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

The local-spin-selective X-ray absorption spectrum and the magnetic circular dichroism (MCD) spectrum are measured at the manganese K edge of MnP. A comparison of the two techniques makes it possible to determine the energy dependence of the Fano factor. It is found that the Fano factor is - 4% at the edge while it decreases to values lower than 1% at all energies more than 7 eV above the edge.

引用

页码：763 / 764

页数：2

共 6 条

[1]

DEGROOT FMF, IN PRESS PHYS REV B

[2] SPIN ORIENTATION OF PHOTOELECTRONS EJECTED BY CIRCULARLY POLARIZED LIGHT [J].

FANO, U .

PHYSICAL REVIEW, 1969, 178 (01) :131-&

[3] SPIN-DEPENDENT X-RAY ABSORPTION OF MNO AND MNF2 [J].

HAMALAINEN, K ;

KAO, CC ;

HASTINGS, JB ;

SIDDONS, DP ;

BERMAN, LE ;

STOJANOFF, V ;

CRAMER, SP .

PHYSICAL REVIEW B, 1992, 46 (21) :14274-14277

[4] ELIMINATION OF THE INNER-SHELL LIFETIME BROADENING IN X-RAY-ABSORPTION SPECTROSCOPY [J].

HAMALAINEN, K ;

SIDDONS, DP ;

HASTINGS, JB ;

BERMAN, LE .

PHYSICAL REVIEW LETTERS, 1991, 67 (20) :2850-2853

[5] HIGH-RESOLUTION MANGANESE X-RAY-FLUORESCENCE SPECTROSCOPY - OXIDATION-STATE AND SPIN-STATE SENSITIVITY [J].

PENG, G ;

DEGROOT, FMF ;

HAMALAINEN, K ;

MOORE, JA ;

WANG, X ;

GRUSH, MM ;

HASTINGS, JB ;

SIDDONS, DP ;

ARMSTRONG, WH ;

MULLINS, OC ;

CRAMER, SP .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1994, 116 (07) :2914-2920

[6] ABSORPTION OF CIRCULARLY POLARIZED X-RAYS IN IRON [J].

SCHUTZ, G ;

WAGNER, W ;

WILHELM, W ;

KIENLE, P ;

ZELLER, R ;

FRAHM, R ;

MATERLIK, G .

PHYSICAL REVIEW LETTERS, 1987, 58 (07) :737-740

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