Abstract.
We present a new type of temperature driven spin reorientation transition (SRT) in thin films. It can occur when the lattice and the shape anisotropy favor different easy directions of the magnetization. Due to different temperature dependencies of the two contributions the effective anisotropy may change its sign and thus the direction of the magnetization as a function of temperature may change. Contrary to the well-known reorientation transition caused by competing surface and bulk anisotropy contributions the reorientation that we discuss is also found in film systems with a uniform lattice anisotropy. The results of our theoretical model study may have experimental relevance for film systems with positive lattice anisotropy, as e.g. thin iron films grown on copper.
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References
Ch. Würsch et al., Phys. Rev. B 55, 5643 (1997); M.T. Lin et al., Phys. Rev. B 55, 5886 (1997)
R.J. Hicken et al., Phys. Rev. B 55, 5898 (1997), and references therein
H. Fritzsche, J. Kohlhepp, H.J. Elmers, U. Gradmann, Phys. Rev. B 49, 15 665 (1997)
O. Schulte, F. Klose, W. Felsch, Phys. Rev. B 52, 6480 (1997)
G. Garreau, E. Beaurepaire, K. Ounadjela, M. Farle, Phys. Rev. B 53, 1083 (1996)
J. Kohlhepp, H.J. Elmers, U. Gradmann, J. Magn. Magn. Mater. 121, 487 (1993); H.P. Oepen, Y.T. Millev, J. Kirschner, J. Appl. Phys. 81, 5044 (1997)
H.W. van Kesteren, F.J.A. den Broeder, P.J.H. Bloemen, E.A.M. van Alphen, W.J.M. de Jonge, J. Magn. Magn. Mater. 102, L9 (1991)
Y. Xiao, K.V. Rao, P.J. Jensen, J.J. Xu, IEEE Trans. Mag., in press (1998)
Y. Xiao, J. Hao, K.V. Rao, J. Appl. Phys. 79, 6267 (1996)
K.D. Usadel, A. Hucht, Phys. Rev. B 66, 024419 (2002)
See e.g. R. Schiller, Ph.D. thesis, Humboldt University of Berlin (2000)
A. Hucht, K.D. Usadel, Phys. Rev. B 55, 12 309 (1997)
P.J. Jensen, K.H. Bennemann, Solid State Comm. 105, 577 (1998), and references therein
R.P. Erickson, D.L. Mills, Phys. Rev. B 44, 11 825 (1991)
D.K. Morr, P.J. Jensen, K.H. Bennemann, Surf. Sci. 307–309, 1109 (1994)
P. Politi, A. Rettori, M.G. Pini, D. Pescia, J. Magn. Magn. Mater. 140–144, 647 (1995); A. Abanov, V. Kalatsky, V.L. Pokrovsky, W.M. Saslow, Phys. Rev. B 51, 1023 (1995)
A. Hucht, A. Moschel, K.D. Usadel, J. Magn. Magn. Mater. 148, 32 (1995); S.T. Chui, Phys. Rev. B 50, 12 559 (1994)
T. Herrmann, M. Potthoff, W. Nolting, Phys. Rev. B 58, 831 (1998)
P.J. Jensen, K.H. Bennemann, in Magnetism and electronic correlations in local-moment systems, edited by M. Donath, P.A. Dowben, W. Nolting (World Scientific, 1998), p. 113
T. Herrmann, Ph.D. thesis, Humboldt University of Berlin (1999)
N.N. Bogolyubov, S.V. Tyablikov, Soviet. Phys.-Doklady 4 (1959)
M. Pajda, J. Kudrnovsky, I. Turek, V. Drchal, P. Bruno, Phys. Rev. B 64, 174402 (2001); P. Bruno, Phys. Rev. Lett. 90, 087205 (2003)
J. Bünemann, W. Weber, F. Gebhard, Phys. Rev. B 57, 6896 (1998)
T. Mertel, V.V. Kabanov, D. Mihailovic (2005), e-print arXiv:cond-mat/0503322v1
J. Bünemann, JPCM 13, 5327 (2001); J. Bünemann, F. Gebhard, JPCM 13, 9985 (2001)
A.R. Mackintosh, O.K. Andersen, in Electrons at the Fermi Surface, edited by M. Springford (Cambridge University Press, Cambridge, England, 1980), p. 149; V. Heine, Solid State Phys. 35, 1 (1980); M. Methfessel, J. Kubler, J. Phys. F 12, 141 (1982); M. Weinert et al., Phys. Rev. B 32, 2115 (1985)
A. Oswald et al., J. Phys. F 15, 193 (1985)
A.I. Liechtenstein et al., J. Phys. F 14, L125 (1984); J. Magn. Magn. Mater. 67, 65 (1987)
W. Nolting, Quantentheorie des Magnetismus, Teil 2: Modelle (Teubner, Stuttgart, 1997)
W. Nolting, Grundkurs Theoretische Physik Band 6, Statistische Physik (Springer, 2003)
P. Fröbrich, P.J. Jensen, P.J. Kuntz, Eur. Phys. J. B 13, 477 (2000)
S. Schwieger, J. Kienert, W. Nolting, Phys. Rev. B 71, 024428 (2005)
S. Schwieger, J. Kienert, W. Nolting, Phys. Rev. B 71, 174441 (2005)
M.G. Pini, P. Politi, R.L. Stamps, Phys. Rev. B 72, 014454 (2005)
P. Henelius, P. Fröbrich, P.J. Kuntz, C. Timm, P.J. Jensen, Phys. Rev. B 66, 094407 (2002)
F.B. Anderson, H. Callen, Phys. Rev. 136, A1068 (1964)
J. Lindner, Ph.D. thesis, Freie Universität Berlin (2002)
F. Cochran, J.M. Rudd, M. From, B. Heinrich, W. Bennett, W. Schwarzacher, W.F. Egelhoff, Jr., Phys. Rev. B 45, 4676 (1992)
H.-Y. Wang, Z.-H. Dai, P. Fröbrich, P.J. Jensen, P.J. Kuntz, Phys. Rev. B 70, 134424 (2004)
M. Stampanoni, A. Vaterlaus, M. Aeschlimann, F. Mejer, D. Pescia, J. Appl. Phys. 64, 5321 (1988)
D.E. Fowler, J.V. Barth, Phys. Rev. B 53, 5563 (1996)
N.D. Mermin, H. Wagner, Phys. Rev. Lett. 17, 1113 (1966)
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Körmann, F., Schwieger, S., Kienert, J. et al. A new type of temperature driven reorientation transition in magnetic thin films. Eur. Phys. J. B 53, 463–469 (2006). https://doi.org/10.1140/epjb/e2006-00410-8
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DOI: https://doi.org/10.1140/epjb/e2006-00410-8