XMCD at LII,III edges of rare-earths: Electric quadrupolar and dipolar effects

Ch Giorgetti; E. Dartyge; F. Baudelet; Ch Brouder

doi:10.1007/s003390100964

XMCD at L_II,III edges of rare-earths: Electric quadrupolar and dipolar effects

Ch Giorgetti
, E. Dartyge
, F. Baudelet
, Ch Brouder

Research output: Contribution to journal › Article › peer-review

Abstract

X-ray Magnetic Circular Dichroism (XMCD) at L_II,III edges of rare earths in rare earth-3d transition metal compounds is still a subject of study. We present experimental evidence of electric quadrupolar transitions at L_III and L_II edges of Er in the ErFe₂ Laves phase. These experimental results are compared with atomic calculation taking into account crystal electric field effects on the Er site.

Original language	English
Pages (from-to)	703-706
Number of pages	4
Journal	Applied Physics A: Materials Science and Processing
Volume	73
Issue number	6
DOIs	https://doi.org/10.1007/s003390100964
Publication status	Published - 1 Dec 2001
Externally published	Yes

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title = "XMCD at LII,III edges of rare-earths: Electric quadrupolar and dipolar effects",

abstract = "X-ray Magnetic Circular Dichroism (XMCD) at LII,III edges of rare earths in rare earth-3d transition metal compounds is still a subject of study. We present experimental evidence of electric quadrupolar transitions at LIII and LII edges of Er in the ErFe2 Laves phase. These experimental results are compared with atomic calculation taking into account crystal electric field effects on the Er site.",

author = "Ch Giorgetti and E. Dartyge and F. Baudelet and Ch Brouder",

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AU - Giorgetti, Ch

AU - Dartyge, E.

AU - Baudelet, F.

AU - Brouder, Ch

PY - 2001/12/1

Y1 - 2001/12/1

N2 - X-ray Magnetic Circular Dichroism (XMCD) at LII,III edges of rare earths in rare earth-3d transition metal compounds is still a subject of study. We present experimental evidence of electric quadrupolar transitions at LIII and LII edges of Er in the ErFe2 Laves phase. These experimental results are compared with atomic calculation taking into account crystal electric field effects on the Er site.

AB - X-ray Magnetic Circular Dichroism (XMCD) at LII,III edges of rare earths in rare earth-3d transition metal compounds is still a subject of study. We present experimental evidence of electric quadrupolar transitions at LIII and LII edges of Er in the ErFe2 Laves phase. These experimental results are compared with atomic calculation taking into account crystal electric field effects on the Er site.

U2 - 10.1007/s003390100964

DO - 10.1007/s003390100964

M3 - Article

AN - SCOPUS:0035575928

SN - 0947-8396

VL - 73

SP - 703

EP - 706

JO - Applied Physics A: Materials Science and Processing

JF - Applied Physics A: Materials Science and Processing

IS - 6

ER -

XMCD at LII,III edges of rare-earths: Electric quadrupolar and dipolar effects

Abstract

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XMCD at L_II,III edges of rare-earths: Electric quadrupolar and dipolar effects