Ab initio calculation of X-ray magnetic circular dichroism spectra

被引：0
|
作者：
Takahashi, M
Igarashi, J
机构：
[1] Gunma Univ, Fac Engn, Gunma 3768515, Japan
[2] Japan Atom Energy Res Inst, Synchrotron Radiat Res Ctr, Sayo, Hyogo 6795148, Japan
来源：
JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS | 2004年 / 272卷
关键词：
X-ray magnetic circular dichroism; X-ray absorption spectroscopy; K-edge absorption;
D O I：
10.1016/j.jmmm.2003.12.422
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
X-ray magnetic circular dichroism spectra at the K edge of Mn in the ferromagnetic phases of Mn3GaC and Mn3ZnC are calculated by taking account of the spin-orbit interaction (SOI) in the LDA scheme. The calculated spectra show excellent agreement with the recent experiment, demonstrating that they arise from the p orbital polarization. We make clear the mechanism of its induction by selectively turning off the SOI on specified states. (C) 2003 Elsevier B.V. All rights reserved.
引用
收藏
页码：477 / 478
页数：2
相关论文
共 50 条
  • [41] The ab initio calculation of optical rotation and electronic circular dichroism
    Pecul, M
    Ruud, K
    ADVANCES IN QUANTUM CHEMISTRY, VOL 50: A TRIBUTE TO JAN LINDERBERG AND POUL JORGENSEN, 2005, 50 : 185 - 212
  • [42] Generation of Bright Soft X-ray Harmonics with Circular Polarization for X-ray Magnetic Circular Dichroism
    Fan, T.
    Grychtol, P.
    Knut, R.
    Hernandez-Garcia, C.
    Hickstein, D. D.
    Zusin, D.
    Gentry, C.
    Dollar, F. J.
    Mancuso, C. A.
    Hogle, C.
    Kfir, O.
    Legut, D.
    Carva, K.
    Ellis, J. L.
    Dorney, K.
    Chen, C.
    Shpyrko, O.
    Fullerton, E. E.
    Cohen, O.
    Oppeneer, P. M.
    Milosevic, D. B.
    Becker, A.
    Jaron-Becker, A. A.
    Popmintchev, T.
    Kapteyn, H. C.
    Murnane, M. M.
    2016 CONFERENCE ON LASERS AND ELECTRO-OPTICS (CLEO), 2016,
  • [43] Photovoltage detection of x-ray absorption and magnetic circular dichroism spectra of magnetic films grown on semiconductors
    Mallett, JJ
    Dudzik, E
    Schwarzacher, W
    Thompson, SM
    Tsang, HK
    van der Laan, G
    JOURNAL OF APPLIED PHYSICS, 2003, 93 (04) : 2028 - 2033
  • [44] On the importance of the magnetic dipole term Tz in analyzing X-ray magnetic circular dichroism spectra of clusters
    Sipr, O.
    Minar, J.
    Ebert, H.
    EPL, 2009, 87 (06)
  • [45] Magnetic transmission X-ray microscopy:: imaging magnetic domains via the X-ray magnetic circular dichroism
    Eimüller, T
    Fischer, P
    Schütz, G
    Guttmann, P
    Schmahl, G
    Pruegl, K
    Bayreuther, G
    JOURNAL OF ALLOYS AND COMPOUNDS, 1999, 286 (1-2) : 20 - 25
  • [46] Imaging of magnetic domains with the X-ray microscope at BESSY using X-ray magnetic circular dichroism
    Fischer, P
    Schutz, G
    Schmahl, G
    Guttmann, P
    Raasch, D
    ZEITSCHRIFT FUR PHYSIK B-CONDENSED MATTER, 1996, 101 (03): : 313 - 316
  • [47] X-ray magnetic circular dichroism used to image magnetic domains
    Fischer, P
    Eimüller, T
    Kalchgruber, R
    Schütz, G
    Schmahl, G
    Guttmann, P
    Bayreuther, G
    JOURNAL OF SYNCHROTRON RADIATION, 1999, 6 : 688 - 690
  • [48] X-ray magnetic circular dichroism used to image magnetic domains
    Fischer, Peter
    Eimuller, Thomas
    Kalchgruber, Regina
    Schutz, Gisela
    Schmahl, Gunter
    Guttmann, Peter
    Bayreuther, Gunther
    Journal of Synchrotron Radiation, 1999, 6 (03): : 688 - 690
  • [49] X-ray magnetic circular dichroism - a universal tool for magnetic investigations
    Goering, E
    Will, J
    Geissler, J
    Justen, M
    Weigand, F
    Schuetz, G
    JOURNAL OF ALLOYS AND COMPOUNDS, 2001, 328 (1-2) : 14 - 19
  • [50] Additivity of magnetic contributions to the x-ray magnetic circular dichroism spectrum
    Boada, R.
    Piquer, C.
    Laguna-Marco, M. A.
    Chaboy, J.
    PHYSICAL REVIEW B, 2010, 81 (10):
12345