Forschungszentrum Jülich GmbH
Institute for Advanced Simulation
D-52425 Jülich

 

Publications of Phivos Mavropoulos back to homepage

Publications in international journals (1994-2015)

  1. ``First-principles calculations of exchange interactions, spin waves, and temperature dependence of magnetization in inverse-Heusler-based spin gapless semiconductors''
    A. Jakobsson, P. Mavropoulos, E. Sasioglu, S. Blügel, M. Lezaic, B. Sanyal, and I. Galanakis
    Phys. Rev. B 91, 174439 (2015).
  2. ``Spin transport and spin-caloric effects in (Cr,Zn)Te half-metallic nanostructures: Effect of spin disorder at elevated temperatures from first principles''
    R. Kovacik, Ph. Mavropoulos, and S. Blügel
    Phys. Rev. B 91, 014421 (2015).
  3. ``Skew scattering in dilute ferromagnetic alloys''
    B. Zimmermann, K. Chadova, D. Koedderitsch, S. Blügel, H. Ebert, D.V. Fedorov, N.H. Long, Ph. Mavropoulos, I. Mertig, Y. Mokrousov, and M. Gradhand
    Phys. Rev. B 90, 220403 (2014).
  4. ``Quantum well states and amplified spin-dependent Friedel oscillations in thin films''
    M. Bouhassoune, B. Zimmermann, Ph. Mavropoulos, D. Wortmann, P.H. Dederichs, S. Blügel, and S. Lounis
    Nat. Comm. 5, 5558 (2014).
  5. ``Spin relaxation and spin Hall transport in 5d transition-metal ultrathin films''
    N.H. Long, Ph. Mavropoulos, B. Zimmermann, D.S.G. Bauer, S. Blügel, and Y. Mokrousov
    Phys. Rev. B 90, 064406 (2014).
  6. ``Hubbard U calculations for gap states in dilute magnetic semiconductors''
    T. Fukushima, H. Katayama-Yoshida, K. Sato, G. Bihlmayer, Ph. Mavropoulos, D.S.G. Bauer, R. Zeller, and P.H. Dederichs
    J. Phys.: Condens. Matter 26, 274202 (2014).
  7. ``Spin-caloric transport properties of cobalt nanostructures: Spin disorder effects from first principles''
    R. Kovacik, Ph. Mavropoulos, D. Wortmann, and S. Blügel
    Phys. Rev. B 89, 134417 (2014).
  8. ``Orbital-Ordering-Induced Ferroelectricity in SrCrO3''
    K. Gupta, P. Mahadevan, Ph. Mavropoulos, and M. Lezaic
    Phys. Rev. Lett. 111, 077601 (2013).
  9. ``Anisotropy of spin relaxation and transverse transport in metals''
    Y. Mokrousov, H. Zhang, F. Freimuth, B. Zimmermann, N.H. Long, J. Weischenberg, I. Souza, Ph. Mavropoulos, and S. Blügel
    J. Phys.: Condens. Matter 25, 163201 (2013).
  10. ``Tuning the Curie temperature of FeCo compounds by tetragonal distortion''
    A. Jakobsson, E. Sasioglu, Ph. Mavropoulos, M. Lezaic, B. Sanyal, G. Bihlmayer, and S. Blügel
    Appl. Phys. Lett. 103, 102404 (2013).
  11. ``Spin-flip hot spots in ultrathin films of monovalent metals: Enhancement and anisotropy of the Elliott-Yafet parameter''
    N.H. Long, Ph. Mavropoulos, S. Heers, B. Zimmermann, Y. Mokrousov, and S. Blügel
    Phys. Rev. B 88, 144408 (2013).
  12. ``Exchange interactions and local-moment fluctuation corrections in ferromagnets at finite temperatures based on noncollinear density-functional calculations''
    M. Lezaic, Ph. Mavropoulos, G. Bihlmayer, and S. Blügel,
    Phys. Rev. B 88, 134403 (2013).
  13. ``Spin relaxation and the Elliott-Yafet parameter in W(001) ultrathin films: Surface states, anisotropy, and oscillation effects''
    N.H. Long, Ph. Mavropoulos, B. Zimmermann, S. Heers, D.S.G. Bauer, S. Blügel, and Y. Mokrousov
    Phys. Rev. B 87, 224420 (2013).
  14. ``Anisotropy of Spin Relaxation in Metals''
    B. Zimmermann, Ph. Mavropoulos, S. Heers, N.H. Long, S. Blügel, and Y. Mokrousov
    Phys. Rev. Lett. 109, 236603 (2012).
  15. ``Lifetime reduction of surface states at Cu, Ag, and Au(111) caused by impurity scattering''
    S. Heers, Ph. Mavropoulos, S. Lounis, R. Zeller, and S. Blügel
    Phys. Rev. B 86, 125444 (2012).
  16. ``Ferromagnetic Spin Coupling of 2p Impurities in Band Insulators Stabilized by an Intersite Coulomb Interaction: Nitrogen-Doped MgO''
    I. Slipukhina, Ph. Mavropoulos, S. Blügel, and M. Lezaic
    Phys. Rev. Lett. 107, 137203 (2011).
  17. ``Thermally activated magnetization reversal in monatomic magnetic chains on surfaces studied by classical atomistic spin-dynamics simulations''
    D.S.G. Bauer, Ph. Mavropoulos, S. Lounis, and S. Blügel
    J. Phys.: Condens. Matter 23, 394204 (2011).
  18. ``Magnetic excitations and femtomagnetism of FeRh: A first-principles study''
    Ph. Mavropoulos and L.M. Sandratskii
    Phys. Rev. B 83, 174408 (2011).
  19. ``Complex magnetic behavior and high spin polarization in Fe(3-x)Mn(x)Si alloys''
    M. Lezaic, Ph. Mavropoulos, S. Blügel, and H. Ebert
    Phys. Rev. B 83, 094434 (2011).
  20. ``Spin polarization of platinum (111) induced by the proximity to cobalt nanostripes''
    F. Meier, S. Lounis, J. Wiebe, L.H. Zhou, S. Heers, Ph. Mavropoulos, P.H. Dederichs, S. Blügel, and R. Wiesendanger
    Phys. Rev. B 83, 075407 (2011).
  21. ``Exchange coupling in transition-metal nanoclusters on Cu(001) and Cu(111) surfaces''
    Ph. Mavropoulos, S. Lounis, and S. Blügel
    Phys. Stat. Solidi B 247, 1187 (2010).
  22. ``Ferromagnetism in nitrogen-doped MgO: Density-functional calculations''
    Ph. Mavropoulos, M. Lezaic, and S. Blügel
    Phys. Rev. B 80, 184403 (2009).
  23. ``Simulation of the enhanced Curie temperature in Mn5Ge3Cx compounds''
    I. Slipukhina, E. Arras, Ph. Mavropoulos, and P. Pochet
    Appl. Phys. Lett. 94, 192505 (2009).
  24. ``Kondo Decoherence: Finding the Right Spin Model for Iron Impurities in Gold and Silver''
    T.A. Costi, L. Bergqvist, A. Weichselbaum, J. von Delft, T. Micklitz, A. Rosch, P. Mavropoulos, P. H. Dederichs, F. Mallet, L. Saminadayar, and C. Bäuerle
    Phys. Rev. Lett. 102, 056802 (2009).
  25. ``Spin injection from Fe into Si(001): ab initio calculations and role of the Si complex band structure''
    Phivos Mavropoulos
    Phys. Rev. B 78, 054446 (2008).
  26. ``Non-collinear magnetism of Cr nanostructures on Fe(3ML)/Cu(001): First principles and experimental investigations''
    S. Lounis, M. Reif, P. Mavropoulos, L. Glaser, P. H. Dederichs, M. Martins, S. Blügel, and W. Wurth
    Europhysics Letters 81, 47004 (2008).
  27. ``Changing the Magnetic Configurations of Nanoclusters Atom-by-Atom''
    S. Lounis, Ph. Mavropoulos, R. Zeller, P.H. Dederichs, and S. Blügel
    Phys. Rev. B 75, 174436 (2007).
  28. ``A review of the electronic and magnetic properties of tetrahedrally bonded half-metallic ferromagnets''
    Ph. Mavropoulos and I.Galanakis
    J. Phys.: Condens. Matter 19, 315221 (2007).
  29. ``Spin-polarization and electronic properties of half-metallic Heusler alloys calculated from first-principles''
    I.Galanakis and Ph. Mavropoulos
    J. Phys.: Condens. Matter 19, 315213 (2007).
  30. ``First-principles prediction of high Curie temperature for ferromagnetic bcc-Co and bcc-FeCo alloys and its relevance to tunneling magnetoresistance''
    M. Lezaic, Ph. Mavropoulos, and S. Blügel,
    Appl. Phys. Lett. 90, 082504 (2007).
  31. ``Probing Quasiparticle States Bound by Disparate Periodic Potentials''
    P. Moras, L. Ferrari, C. Spezzani, S. Gardonio, M. Lezaic, Ph. Mavropoulos, S. Blügel, and C. Carbone,
    Phys. Rev. Lett. 97, 206802 (2006).
  32. ``Thermal collapse of spin-polarization in half-metallic ferromagnets''
    M. Lezaic, Ph. Mavropoulos, J. Enkovaara, G. Bihlmayer, and S. Blügel,
    Phys. Rev. Lett. 97, 026404 (2006).
  33. ``Half-metallic ferromagnetism induced by dynamic electron correlations in VAs''
    L. Chioncel, Ph. Mavropoulos, M. Lezaic, S. Blügel, E. Arrigoni, M.I. Katsnelson, and A.I. Lichtenstein,
    Phys. Rev. Lett. 96, 197203 (2006).
  34. ``Surface state scattering by adatoms on noble metals''
    Samir Lounis, Phivos Mavropoulos, Peter H. Dederichs, and Stefan Blügel,
    Phys. Rev. B 73, 195421 (2006).
  35. ``Electronic structure and Slater-Pauling behaviour in half-metallic Heusler alloys calculated from first principles''
    I Galanakis, Ph Mavropoulos, and P H Dederichs,
    J. Phys. D: Appl. Phys. 39 765 (2006).
  36. ``Scanning tunneling microscopy of surfaces of half-metals: an ab-initio study on NiMnSb(001)''
    Marjana Lezaic, Phivos Mavropoulos, Gustav Bihlmayer, and Stefan Blügel,
    J. Phys. D: Appl. Phys. 39, 797 (2006).
  37. ``Fe clusters on Ni and Cu: size and shape dependence of the spin moment''
    Ph. Mavropoulos, S. Lounis, R. Zeller, S. Blügel,
    Appl. Phys. A 82, 103 (2006).
  38. ``Noncollinear Korringa-Kohn-Rostoker Green function method: Application to 3d nanostructures on Ni(001)''
    S. Lounis, Ph. Mavropoulos, P. H. Dederichs, and S. Blügel,
    Phys. Rev. B 72, 224437 (2005).
  39. ``Half-metallic ferromagnets for magnetic tunnel junctions by ab-initio calculations''
    Ph. Mavropoulos, M. Lezaic, and S. Blügel,
    Phys. Rev. B 72, 174428 (2005).
  40. ``Half-metallic Alloys: Electronic Structure, Magnetism, and Spin Polarisation''
    P. H. Dederichs, I. Galanakis, and Ph. Mavropoulos,
    Journal of Electron Microscopy 54 (Supplement 1), i53 (2005).
  41. ``Influence of spin-orbit coupling on the band gap of Heusler alloys''
    Ph. Mavropoulos, I. Galanakis, V. Popescu, and P. H. Dederichs,
    J. Phys.: Condens. Matter 16, S5759 (2004).
  42. ``Effect of the spin-orbit interaction on the band gap of half metals''
    Ph. Mavropoulos, K. Sato, R. Zeller, P. H. Dederichs, V. Popescu, and H. Ebert,
    Phys. Rev. B 69, 054424 (2004).
  43. ``Korringa-Kohn-Rostoker Green-function formalism for ballistic transport''
    Ph. Mavropoulos, N. Papanikolaou, and P. H. Dederichs,
    Phys. Rev. B 69, 125104 (2004).
  44. ``Ballistic spin injection from Fe into ZnSe(001), (111), and (110), and into GaAs(001)''
    O. Wunnicke, Ph. Mavropoulos, R. Zeller, and P. H. Dederichs,
    J. Phys.: Condens. Matter 16, 4643 (2004).
  45. ``Multilayers of zinc-blende half-metals with semiconductors''
    Ph. Mavropoulos, I. Galanakis, and P. H. Dederichs,
    J. Phys.: Condens. Matter 16 4261 (2004).
  46. ``Zinc-blende compounds of transition elements with N, P, As, Sb, S, Se, and Te as half-metallic systems''
    I. Galanakis and Ph. Mavropoulos,
    Phys. Rev. B. 67, 104417 (2003).
  47. ``Coordination Dependence of Hyperfine Fields of 5sp Impurities on Ni Surfaces''
    Phivos Mavropoulos,
    J. Phys. Condens. Matter 15, 8115 (2003).
  48. ``Spin injection: Interface resistance in Fe/Semiconductor junctions calculated from first principles''
    O. Wunnicke, Ph. Mavropoulos, and P. H. Dederichs,
    Journal of Superconductivity incorporating Novel Magnetism 16, 171 (2003).
  49. ``Spin injection in ballistic Fe/ZnSe and Fe/GaAs junctions''
    O. Wunnicke, Ph. Mavropoulos, and P. H. Dederichs,
    Phase Transitions 76, 511 (2003).
  50. ``Ballistic spin injection and detection in Fe/semiconductor/Fe junctions''
    Phivos Mavropoulos, Olaf Wunnicke, and Peter H. Dederichs,
    Phys. Rev. B 66, 024416 (2002).
  51. ``Ballistic spin injection from Fe(001) into ZnSe and GaAs''
    O. Wunnicke, Ph. Mavropoulos, R. Zeller, P. H. Dederichs, and D. Grundler,
    Phys. Rev. B 65, 241306(R) (2002).
  52. ``Tunneling Transport in Ferromagnet/Insulator/Ferromagnet Junctions''
    M. Freyss, Ph. Mavropoulos, N. Papanikolaou, V. Bellini, R. Zeller, and P. H. Dederichs,
    Phase Transitions 75, 159 (2002).
  53. ``Importance of complex band structure and resonant states for tunneling''
    P. H. Dederichs, Ph. Mavropoulos, O. Wunnicke, N. Papanikolaou, V. Bellini, R. Zeller, V. Drchal, J. Kudrnovsky,
    J. Magn. Magn. Mater. 240/241, 108 (2002).
  54. ``Complex Band Structure and Tunneling through Ferromagnet/ Insulator/ Ferromagnet Junctions''
    Ph. Mavropoulos, N. Papanikolaou, and P. H. Dederichs,
    Phys. Rev. Lett. 85, 1088 (2000).
  55. ``Hyperfine fields of probe atoms on the (001) surface of Ni''
    Ph. Mavropoulos, N. Stefanou, B. Nonas, R. Zeller, and P. H. Dederichs,
    Phil. Mag. B 78, 435 (1998).
  56. ``Hyperfine Fields of sp impurities on Ni and Fe Surfaces''
    Ph. Mavropoulos, N. Stefanou, B. Nonas, R. Zeller, and P. H. Dederichs,
    Phys. Rev. Lett. 81, 1505 (1998).
  57. ``Magnetic impurity states in simple metals: a study of the spin-polarization energy''
    Ph. Mavropoulos, N. Stefanou, and N. Papanikolaou,
    Phys. Rev. B 58, 1096 (1998).
  58. ``Low-field Hall coefficient of Al-4d dilute alloys: the role of the anisotropic impurity scattering''
    Ph. Mavropoulos, N. Papanikolaou, N. Stefanou, G. Apostolopoulos, N. Boukos, and C. Papastaikoudis,
    Solid State Commun. 106, 405 (1998).
  59. ``Low-field galvanomagnetic properties of aluminium-based dilute alloys''
    Ph. Mavropoulos and N. Stefanou,
    J. Phys.: Condens. Matter 9, 8997 (1997).
  60. ``Low-temperature thermopower of Al-based dilute alloys''
    Ph. Mavropoulos, N. Papanikolaou, and N. Stefanou,
    J. Phys.: Condens. Matter 7, 4665 (1995).

 

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