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Latest staff publications > Displaying [1–17 of 17]

  • Azzawi, S., Umerski, A., Sampaio, L. C., Bunyaev, S., Kakazei, G. N. and Atkinson, D., 2023, ‘Synthetic route to low damping in ferromagnetic thin-films’, APL Materials, 11(8), https://oro.open.ac.uk/91313/.
  • Barati, E., Cinal, M., Edwards, D. M. and Umerski, A., 2014, ‘Gilbert damping in magnetic layered systems’, Physical Review B, 90(1), https://oro.open.ac.uk/40624/.
  • Autes, G., Mathon, J. and Umerski, A., 2012, ‘Reflection mechanism for generating spin transfer torque without charge current’, Journal of Applied Physics, 111(5), https://oro.open.ac.uk/33152/.
  • Autes, G., Mathon, J. and Umerski, A., 2011, ‘Oscillatory behavior of tunnel magnetoresistance in a magnetic tunnel junction with varying magnetic layer thickness’, Physical Review B, 84, https://oro.open.ac.uk/29784/.
  • Autès, G., Mathon, J. and Umerski, A., 2011, ‘Theory of ultrahigh magnetoresistance achieved by k-space filtering without a tunnel barrier’, Physical Review B (Condensed Matter and Material Physics), 83(5), https://oro.open.ac.uk/28274/.
  • Autès, G., Mathon, J. and Umerski, A., 2010, ‘Theory of tunneling magnetoresistance of Fe/GaAs/Fe(001) junctions’, Physical Review B, 82(11), https://oro.open.ac.uk/25062/.
  • Autès, G., Mathon, J. and Umerski, A., 2010, ‘Asymptotic behavior of tunneling magnetoresistance in epitaxial MgO tunnel junctions’, Physical Review B, 82(5), https://oro.open.ac.uk/22940/.
  • Autès, G., Mathon, J. and Umerski, A., 2010, ‘Strong enhancement of the tunneling magnetoresistance by electron filtering in an Fe/MgO/Fe/GaAs(001) junction’, Physical Review Letters, 104(21), https://oro.open.ac.uk/22418/.
  • Wessely, O., Umerski, A. and Mathon, J., 2009, ‘Theory of spin-transfer torque in the current-in-plane geometries’, Physical Review B, 80(1), https://oro.open.ac.uk/18022/.
  • Autes, G., Mathon, J. and Umerski, A., 2009, ‘Theory of resonant spin-dependent tunneling in an Fe/Ag/MgO/Fe(001) junction’, Physical Review B, 80(2), https://oro.open.ac.uk/18020/.
  • Cinal, M. and Umerski, A., 2006, ‘Magnetic anisotropy of vicinal (001) fcc Co films: Role of crystal splitting and structure relaxation in the step-decoration effect’, Physical Review B, 73, https://oro.open.ac.uk/2508/.
  • Mathon, J. and Umerski, A., 2006, ‘Theory of tunneling magnetoresistance in a disordered Fe/MgO/Fe(001) junction’, Physical Review B, 74(14), https://oro.open.ac.uk/22487/.
  • Mathon, J. and Umerski, A., 2005, ‘Theory of resonant tunneling in an epitaxial Fe/Au/MgO/Au/Fe(001) junction’, Physical Review B, 71(22), https://oro.open.ac.uk/2507/.
  • Edwards, D., Federici, F., Mathon, J. and Umerski, A., 2005, ‘Self-consistent theory of current-induced switching of magnetization’, Physical Review B, 71(5), (054407)1-(054407)16., https://oro.open.ac.uk/2505/.
  • Itoh, H., Inoue, J., Umerski, A. and Mathon, J., 2004, ‘Quantum oscillation of TMR in tunneling junctions containing a non-magnetic spacer’, Journal of Magnetism and Magnetic Materials, 272-276 E1467-E1468., https://oro.open.ac.uk/18944/.
  • Itoh, H., Inoue, J., Umerski, A. and Mathon, J., 2003, ‘Quantum oscillation of magnetoresistance in tunneling junctions with a nonmagnetic spacer’, Physical Review B, 68(17), pp. 1744211–1744219., https://oro.open.ac.uk/2503/.
  • Mathon, J. and Umerski, A., 2001, ‘Theory of tunneling magnetoresistance of an epitaxial Fe/MgO/Fe(001) junction’, Physical Review B, 63(22), pp. 2204031–2204034., https://oro.open.ac.uk/2195/.