Ferromagnetic and Spin-Wave Resonance in Exchange-Coupled NiFe/Ag/NiFe Three-Layer Structures

Abstract:

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FMR and SWR spectra of exchange-coupled structures NiFe/Ag/NiFe have been investigated. We revealed that the optical satellites of the exchange spin-wave modes are characterized not by the standard Kittel-dependence but rather by their own resonance field dependence on the mode number: Hropt(n)~n5/2.

Info:

Periodical:

Solid State Phenomena (Volumes 168-169)

Main Theme:

Edited by:

V. Ustinov

Pages:

69-72

DOI:

10.4028/www.scientific.net/SSP.168-169.69

Citation:

R. S. Iskhakov et al., "Ferromagnetic and Spin-Wave Resonance in Exchange-Coupled NiFe/Ag/NiFe Three-Layer Structures", Solid State Phenomena, Vols. 168-169, pp. 69-72, 2011

Online since:

December 2010

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$35.00

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