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2018 | 133 | 3 | 609-612
Article title

Modification of Exchange Coupling in Fe/Nb/Fe/Pd Layered Structures using Hydrogen

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Abstracts
EN
Fe/Nb/Fe trilayers were prepared at room temperature using UHV magnetron sputtering. The interlayer exchange coupling energy was determined from a shift of the minor hysteresis loop from the origin. Results showed clear antiferromagnetic (AF) coupling maxima near ım6 and 9 monolayers of Nb spacer. Calculations of the interlayer exchange coupling energy were carried out using ab-initio method with localized spin density approximations of exchange-correlation potential. The experimental results were in good agreement with ab-initio calculations. Furthermore, the position of the AF peaks and coupling energy values could be modified using hydrogen.
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Contributors
author
  • Institute of Molecular Physics, Polish Academy of Sciences, M. Smoluchowskiego 17, 60-179 Poznań, Poland
  • Institute of Molecular Physics, Polish Academy of Sciences, M. Smoluchowskiego 17, 60-179 Poznań, Poland
  • Institute of Molecular Physics, Polish Academy of Sciences, M. Smoluchowskiego 17, 60-179 Poznań, Poland
  • Faculty of Physics, Adam Mickiewicz University, Umultowska 85, 61-614 Poznań, Poland
  • Institute of Molecular Physics, Polish Academy of Sciences, M. Smoluchowskiego 17, 60-179 Poznań, Poland
author
  • Institute of Molecular Physics, Polish Academy of Sciences, M. Smoluchowskiego 17, 60-179 Poznań, Poland
  • WCZT, Adam Mickiewicz University, Umultowska 89C, 61-614 Poznań, Poland
author
  • Institute of Molecular Physics, Polish Academy of Sciences, M. Smoluchowskiego 17, 60-179 Poznań, Poland
References
  • [1] M. Ahlberg, E. Th Papaioannou, G. Nowak, B. Hjörvarsson, J. Magn. Magn. Mater. 341, 142 (2013), doi: 10.1016/j.jmmm.2013.04.058
  • [2] E. Holmström, A. Bergman, L. Nordström, I. A. Abrikosov, S. B. Dugdale, B.L. Györffy, Phys. Rev. B 70, 064408 (2004), doi: 10.1103/PhysRevB.70.064408
  • [3] B. Skubic, E. Holmström, D. Iusan, O. Bengone, O. Eriksson, R. Brucas, B. Hjörvarsson, V. Stancu, P. Nordblad, Phys. Rev. Lett. 96, 057205 (2006), doi: 10.1103/PhysRevLett.96.057205
  • [4] F. Klose, Ch. Rehm, D. Nagengast, H. Maletta, A. Weidinger, Phys. Rev. Lett. 78, 1150 (1997), doi: 10.1103/PhysRevLett.78.1150
  • [5] B. Hjörvarsson, J.A. Dura, P. Isberg, T. Watanabe, T.J. Udovic, G. Andersson, C.F. Majkrzak, Phys. Rev. Lett. 79, 901 (1997), doi: 10.1103/PhysRevLett.79.901
  • [6] X. Xin, G. Pálsson, M. Wolff, B. Hjörvarsson, Phys. Rev. Lett. 113, 046103 (2014), doi: 10.1103/PhysRevLett.113.046103
  • [7] Ch. Rehm, F. Klose, D. Nagengast, H. Maletta, A. Weindinger, Europhys. Lett. 38, 61 (1997), doi: 10.1209/epl/i1997-00535-4
  • [8] J.E. Mattson, C.H. Sowers, A. Berger, S.D. Bader, Phys. Rev. Lett. 68, 3252 (1992), doi: 10.1103/PhysRevLett.68.3252
  • [9] Nitya Nath Shukla, R. Prasad, Phys. Rev. B 70, 014420 (2004), doi: 10.1103/PhysRevB.70.014420
  • [10] A. Marczyńska, J. Skoryna, L. Smardz, Acta Phys. Pol. A 126, 1315 (2014), doi: 10.12693/APhysPolA.126.1315
  • [11] J. Skoryna, A. Marczyńska, M. Lewandowski, L. Smardz, J. Alloys Comp. 645, 280 (2015), doi: 10.1016/j.jallcom.2014.12.238
  • [12] J. Skoryna, M. Wachowiak, A. Marczyńska, A. Rogowska, Ł. Majchrzycki, W. Koczorowski, R. Czajka, L. Smardz, Surf. Coat. Tech. 303, 119 (2016), doi: 10.1016/j.surfcoat.2016.03.051
  • [13] Wen-Chin Lin, Bo-Yao Wang, Han-Yuan Huang, Cheng-Jui Tsai, J. All. Comp. 661, 20 (2016), doi: 10.1016/j.jallcom.2015.11.144
  • [14] L. Smardz, J. Alloys Comp. 395 17 (2005), doi: 10.1016/j.jallcom.2004.11.027
  • [15] L. Smardz, K. Smardz, H. Niedoba, J. Magn. Magn. Mater. 220, 175 (2000), doi: 10.1016/S0304-8853(00)00457-1
  • [16] L. Smardz, K. Le Dang, H. Niedoba, K. Chrzumnicka, J. Magn. Magn. Mater. 140-144, 569 (1995), doi: 10.1016/0304-8853(94)01011-0
  • [17] H. Dawczak-Dębicki, A. Marczyńska, A. Rogowska, M. Wachowiak, M. Nowicki, S. Pacanowski, B. Jabłoński, R. Czajka, L. Smardz, Acta Phys. Pol. A 133, 601 (2018), doi: 10.12693/APhysPolA.133.601
  • [18] See for example, The Physics and Chemistry of SiO₂, the Si-SiO₂ Interface, Eds.: C.R. Helms, B.E. Deal, Plenum, New York 1988
  • [19] L. Smardz, M. Nowak, M. Jurczyk, Int. J. Hydrogen Energy 37, 3659 (2012), doi: 10.1016/j.ijhydene.2011.04.039
  • [20] K. Smardz, L. Smardz, I. Okonska, M. Nowak, M. Jurczyk, Int. J. Hydrogen Energy 33, 387 (2008), doi: 10.1016/j.ijhydene.2007.07.032
  • [21] L. Smardz, M. Jurczyk, M. Nowak, Int. J. Hydrogen Energy 37, 3659 (2012), doi: 10.1016/j.ijhydene.2011.04.039
  • [22] A. Marczyńska, J. Skoryna, B. Szymański, L. Smardz, Acta Phys. Pol. A 127, 552 (2015), doi: 10.12693/AphysPolA.127.552
  • [23] P.E. Blochl, Phys. Rev. B 50, 17953 (1994), doi: 10.1103/PhysRevB.50.17953
  • [24] G. Kresse, D. Joubert, Phys. Rev. B 59, 1758 (1999), doi: 10.1103/PhysRevB.59.1758
  • [25] G. Kresse, J. Furthmuller, Phys. Rev. B 54, 11169 (1996), doi: 10.1103/PhysRevB.54.11169
  • [26] J. P. Perdew, A. Zunger, Phys. Rev. B 23, 5048 (1981), doi: 10.1103/PhysRevB.23.5048
  • [27] J. P. Perdew, K. Burke, M. Ernzerhof, Phys. Rev. Lett. 77, 3865 (1996), doi: 10.1103/PhysRevLett.77.3865
Document Type
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bwmeta1.element.bwnjournal-article-appv133n3p084kz
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