X-ray resonant magnetic scattering from patterned multilayers

被引：5
作者：
Arnalds, Unnar B. [1 ]
Hase, Thomas P. A. [2 ]
Papaioannou, Evangelos Th [1 ]
Raanaei, Hossein [3 ]
Abrudan, Radu [4 ]
Charlton, Timothy R. [5 ]
Langridge, Sean [5 ]
Hjorvarsson, Bjorgvin [1 ]
机构：
[1] Uppsala Univ, Dept Phys & Astron, S-75121 Uppsala, Sweden
[2] Univ Warwick, Dept Phys, Coventry CV4 7AL, W Midlands, England
[3] Persian Gulf Univ, Dept Phys, Bushehr 75169, Iran
[4] Ruhr Univ Bochum, D-44780 Bochum, Germany
[5] Rutherford Appleton Lab, ISIS, Didcot OX11 0QX, Oxon, England
来源：
PHYSICAL REVIEW B | 2012年 / 86卷 / 06期
基金：
英国工程与自然科学研究理事会; 瑞典研究理事会;
关键词：
EXCHANGE SCATTERING; NANOSTRUCTURES; FILMS;
D O I：
10.1103/PhysRevB.86.064426
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
We report on x-ray resonant magnetic scattering from laterally patterned arrays of amorphous Co68Fe24Zr8/Al2O3 multilayers. The arrays are composed of circular and ellipsoidal elements which display distinct individual magnetic responses enabling the investigation of the dependence of the observed magnetization on the scattering condition. We focus our attention to special points in reciprocal space, relating to the lateral and perpendicular structure of the samples, thereby revealing the magnetic structure of the multilayered arrays. This allows a comparison of the observed magnetization under different scattering conditions to magneto-optical measurements. The scattering data are supported by micromagnetic simulations which further enhance our understanding of the intricate charge and magnetic scattering from three dimensional patterns.
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页数：9
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共 35 条
  • [1] Spin polarization and exchange coupling of Cu and Mn atoms in paramagnetic CuMn diluted alloys induced by a Co layer
    Abes, M.
    Atkinson, D.
    Tanner, B. K.
    Charlton, T. R.
    Langridge, Sean
    Hase, T. P. A.
    Ali, M.
    Marrows, C. H.
    Hickey, B. J.
    Neudert, A.
    Hicken, R. J.
    Arena, D.
    Wilkins, S. B.
    Mirone, A.
    Lebegue, S.
    [J]. PHYSICAL REVIEW B, 2010, 82 (18):
  • [2] Large area patterned magnetic nanostructures
    Adeyeye, A. O.
    Singh, N.
    [J]. JOURNAL OF PHYSICS D-APPLIED PHYSICS, 2008, 41 (15)
  • [3] Arnalds U. B., UNPUB
  • [4] Magnetic structure and diffracted magneto-optics of patterned amorphous multilayers
    Arnalds, Unnar B.
    Papaioannou, Evangelos Th.
    Hase, Thomas P. A.
    Raanaei, Hossein
    Andersson, Gabriella
    Charlton, Timothy R.
    Langridge, Sean
    Hjorvarsson, Bjorgvin
    [J]. PHYSICAL REVIEW B, 2010, 82 (14)
  • [5] Soft x-ray coherent scattering: Instrument and methods at ESRF ID08
    Beutier, Guillaume
    Marty, Alain
    Livet, Frederic
    van der Laan, Gerrit
    Stanescu, Stefan
    Bencok, Peter
    [J]. REVIEW OF SCIENTIFIC INSTRUMENTS, 2007, 78 (09)
  • [6] GenX:: an extensible X-ray reflectivity refinement program utilizing differential evolution
    Bjorck, Matts
    Andersson, Gabriella
    [J]. JOURNAL OF APPLIED CRYSTALLOGRAPHY, 2007, 40 : 1174 - 1178
  • [7] Grazing-incidence small-angle X-ray scattering from thin polymer films with lamellar structures-the scattering cross section in the distorted-wave Born approximation
    Busch, P.
    Rauscher, M.
    Smilgies, D. -M.
    Posselt, D.
    Papadakis, C. M.
    [J]. JOURNAL OF APPLIED CRYSTALLOGRAPHY, 2006, 39 : 433 - 442
  • [8] X-ray resonant magnetic scattering study of the magnetic coupling in Co/Pt nanolines and its evolution under magnetic field
    Chesnel, K
    Belakhovsky, M
    Landis, S
    Toussaint, JC
    Collins, SP
    van der Laan, G
    Dudzik, E
    Dhesi, SS
    [J]. PHYSICAL REVIEW B, 2002, 66 (02): : 244351 - 244359
  • [9] A Closer Look Into Magnetism: Opportunities With Synchrotron Radiation
    Duerr, Hermann A.
    Eimueller, Thomas
    Elmers, Hans-Joachim
    Eisebitt, Stefan
    Farle, Michael
    Kuch, Wolfgang
    Matthes, Frank
    Martins, Michael
    Mertins, Hans-Christoph
    Oppeneer, Peter M.
    Plucinski, Lukasz
    Schneider, Claus M.
    Wende, Heiko
    Wurth, Wilfried
    Zabel, Hartmut
    [J]. IEEE TRANSACTIONS ON MAGNETICS, 2009, 45 (01) : 15 - 57
  • [10] X-ray scattering from two-dimensionally patterned magnetic thin film nanoscale arrays
    Eastwood, D. S.
    Hase, T. P. A.
    van Kampen, M.
    Brucas, R.
    Hjorvarsson, B.
    Atkinson, D.
    Tanner, B. K.
    [J]. SUPERLATTICES AND MICROSTRUCTURES, 2007, 41 (2-3) : 163 - 167
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