Resonant X-ray scattering in transition metal and rare-earth materials

被引:15
作者
Vettier, C [1 ]
机构
[1] Inst Max Von Laue Paul Langevin, F-38042 Grenoble 9, France
关键词
X-ray scattering; resonant scattering; magnetism; orbital ordering;
D O I
10.1016/S0368-2048(01)00250-X
中图分类号
O433 [光谱学];
学科分类号
0703 ; 070302 ;
摘要
X-Ray resonant methods reveal the occurrence of symmetry breaking effects: lattice distortion, onset of magnetic order and orbital occupancy order and asphericity of the electronic shells. All these effects reflect electronic properties. Three main properties of X-ray resonance are presented: the large enhancement of scattering amplitude, the chemical selectivity and the sensitivity to the symmetry of electronic levels. Applications in the observation of charge, spin and orbital ordering illustrate the strength of the X-ray resonant methods. (C) 2001 Elsevier Science B.V. All rights reserved.
引用
收藏
页码:113 / 128
页数:16
相关论文
共 70 条
[61]   Use of polarization analysis in the understanding of resonant magnetic x-ray scattering at the L2,3 edges of rare earths. [J].
Stunault, A ;
Vettier, C ;
Bernhoeft, N ;
de Bergevin, F ;
Dufour, C ;
Dumesnil, K .
X-RAY OPTICS DESIGN, PERFORMANCE, AND APPLICATIONS, 1999, 3773 :295-303
[62]   RESONANT MAGNETIC SCATTERING STUDY OF THE 50-PERCENT HO-TB ALLOY [J].
STUNAULT, A ;
VETTIER, C ;
DEBERGEVIN, F ;
MAIER, F ;
GRUBEL, G ;
GALERA, RM ;
PALMER, SB .
JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 1995, 140 :753-754
[63]  
STUNAULT A, 2000, COMMUNICATION
[64]  
STUNAULT A, 2000, INT C MAGN REC
[65]   X-RAY DICHROISM AND POLARIZED ANOMALOUS SCATTERING OF THE URANYL-ION [J].
TEMPLETON, DH ;
TEMPLETON, LK .
ACTA CRYSTALLOGRAPHICA SECTION A, 1982, 38 (JAN) :62-67
[66]  
TEMPLETON DH, 1994, RESONANT ANOMALOUS X, P1
[67]   L3-EDGE ANOMALOUS SCATTERING BY GADOLINIUM AND SAMARIUM MEASURED AT HIGH-RESOLUTION WITH SYNCHROTRON RADIATION [J].
TEMPLETON, LK ;
TEMPLETON, DH ;
PHIZACKERLEY, RP .
ACTA CRYSTALLOGRAPHICA SECTION A, 1982, 38 (JAN) :74-78
[68]   SOFT-X-RAY RESONANT MAGNETIC SCATTERING FROM A MAGNETICALLY COUPLED AG/NI MULTILAYER [J].
TONNERRE, JM ;
SEVE, L ;
RAOUX, D ;
SOULLIE, G ;
RODMACQ, B ;
WOLFERS, P .
PHYSICAL REVIEW LETTERS, 1995, 75 (04) :740-743
[69]   Applications of resonant x-ray scattering [J].
Vettier, C ;
de Bergevin, F ;
Bernhoeft, N ;
Stunault, A ;
Wermeille, D .
X-RAY OPTICS DESIGN, PERFORMANCE, AND APPLICATIONS, 1999, 3773 :351-358
[70]   Resonant x-ray scattering studies of the magnetic structure near the surface of an antiferromagnet [J].
Watson, GM ;
Gibbs, D ;
Lander, GH ;
Gaulin, BD ;
Berman, LE ;
Matzke, H ;
Ellis, W .
PHYSICAL REVIEW B, 2000, 61 (13) :8966-8975