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Spin-wave excitations in epitaxial ultrathin FeCo with zero magnetocrystalline anisotropy

Sperl, Matthias and Kipferl, Wolfgang and Dumm, Martin and Bayreuther, Günther (2006) Spin-wave excitations in epitaxial ultrathin FeCo with zero magnetocrystalline anisotropy. Journal of Applied Physics 99, 08J703.

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Spin-wave theory predicts reduced thermal spin-wave excitations due to a magnetic anisotropy. Recent results show that a strong uniaxial in-plane anisotropy in ultrathin Fe/GaAs(001) films indeed stabilizes the ferromagnetic order versus thermal spin excitations [Kipferl et al., J. Appl. Phys. 97, 10B313 (2005)]. In order to study whether a fourth-order in-plane anisotropy has a similar effect ...


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Item Type:Article
Date:April 2006
Institutions:Physics > Institute of Experimental and Applied Physics > Alumni or Retired Professors > Group Günther Bayreuther
Projects:Forschergruppe Ferromagnet-Halbleiter Nanostrukturen
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Dewey Decimal Classification:500 Science > 530 Physics
Refereed:Yes, this version has been refereed
Created at the University of Regensburg:Yes
Deposited On:20 Mar 2007
Last Modified:13 Mar 2014 10:05
Item ID:1809
Owner Only: item control page


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