Spin Wave Characteristics of Inhomogeneous Ferromagnetic Layered Composites

• Authors: A. Urbaniak-Kucharczyk
• Languages of publication: EN

Abstracts

EN

A ferromagnetic layered composite ABAB...ABA with nonuniform distribution of anisotropy parameter is studied. The effects of damping leading to non-zero line-width of ferromagnetic resonance peaks are also taken into account. As a result the dependence of spin wave parameter B and resonance line-width on parameters characterizing system under consideration were obtained for the case of uniform anisotropy parameter and for quadratic distribution of this parameter in magnetic layers, respectively.

Keywords

EN

75.70.-i   75.70.Cn   75.30.Ds   75.30.Gw  

• Publisher: Institute of Physics, Polish Academy of Sciences
• Journal: Acta Physica Polonica A
• Year: 2017
• Volume: 131
• Issue: 4
• Pages: 854-856

Dates

published

2017-04

References

• [1] Y. Tanaka, S. Tamura, Phys. Rev. B 60, 13294 (1999), doi: 10.1103/PhysRevB.60.13294
• [2] R. Hillebrand, W. Hegert, W. Harms, Phys. Status Solidi B 217, 981 (2000), doi: 10.1002/(SICI)1521-3951(200002)217
• [3] M. Krawczyk, H. Puszkarski, Acta Phys. Superfic. 3, 89 (1999)
• [4] S.T.B. Goennenwein, T. Graf, T. Wassner, M.S. Brandt, M. Stutzmann, J.B. Philipp, R. Gross, M. Krieger, K. Zürm, P. Ziemann, A. Koeder, S. Frank, W. Stoch, A. Waag, Appl. Phys. Lett. 82, 730 (2003), doi: 10.1063/1.1539550
• [5] X. Liu, Y.Y. Zhou, J.K. Furdyna, Phys. Rev. B 75, 195220 (2007), doi: 10.1103/PhysRevB.75.195220
• [6] A. Urbaniak-Kucharczyk, Acta Phys. Pol. A 126, 208 (2014), doi: 10.12693/APhysPolA.126.208
• [7] H. Puszkarski, Phys. Status Solidi B 171, 205 (1992), doi: 10.1002/pssb.2221710123
• [8] F.L. Castillo Alvarado, J.H. Rutkowski, A. Urbaniak-Kucharczyk, L. Wojtczak, Thin Solid Films 324, 225 (1998)
• [9] A. Urbaniak-Kucharczyk, Acta Phys. Pol. A 127, 543 (2015), doi: 10.12693/APhysPolA.127.543
• [10] I. Staniucha, A. Urbaniak-Kucharczyk, Phys. Status Solidi C 3, 65 (2006), doi: 10.1002/pssc.200562475
• [11] H. Puszkarski, M. Krawczyk, J.C.S. Levy, D. Mercier, Acta Phys. Pol. A 100, 195 (2001), doi: 10.12693/APhysPolA.100.195
• [12] I. Staniucha, A. Urbaniak-Kucharczyk, Mater. Sci.-Poland 25, 371 (2008)
• [13] A. Urbaniak-Kucharczyk, Acta Phys. Superfic. 13, 162 (2012)
• [14] L. Wojtczak, Thin Magnetic Layers, WUŁ, Łódź 2009 (in Polish)
• [15] J.M. Wesselinowa, J. Phys. Condens. Matter 17, 6687 (2005), doi: 10.1088/0953-8984/17/42/009
• [16] J.M. Wesselinowa, J. Phys. Condens. Matter 18, 8169 (2006), doi: 10.1088/0953-8984/18/35/005

Identifiers

DOI

10.12693/APhysPolA.131.854