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http://elar.urfu.ru/handle/10995/51003
Title: | FeNi-based magnetoimpedance multilayers: Tailoring of the softness by magnetic spacers |
Authors: | Svalov, A. V. Fernandez, E. Garcia-Arribas, A. Alonso, J. Fdez-Gubieda, M. L. Kurlyandskaya, G. V. |
Issue Date: | 2012 |
Citation: | FeNi-based magnetoimpedance multilayers: Tailoring of the softness by magnetic spacers / A. V. Svalov, E. Fernandez, A. Garcia-Arribas, J. Alonso, M. L. Fdez-Gubieda, G. V. Kurlyandskaya // Applied Physics Letters. — 2012. — Vol. 100. — № 16. |
Abstract: | The microstructure and magnetic properties of sputtered permalloy films and FeNi(170 nm)/X/FeNi(170 nm) (X=Co, Fe, Gd, Gd-Co) sandwiches were studied. Laminating of the thick FeNi film with various spacers was done in order to control the magnetic softness of FeNi-based multilayers. In contrast to the Co and Fe spacers, Gd and Gd-Co magnetic spacers improved the softness of the FeNi/X/FeNi sandwiches. The magnetoimpedance responses were measured for [FeNi/Ti(6 nm)] 2/FeNi and [FeNi/Gd(2 nm)] 2/FeNi multilayers in a frequency range of 1-500 MHz: for all frequencies under consideration the highest magnetoimpedance variation was observed for [FeNi/Gd(2 nm)] 2/FeNi multilayers. © 2012 American Institute of Physics. |
URI: | http://elar.urfu.ru/handle/10995/51003 |
Access: | info:eu-repo/semantics/openAccess |
SCOPUS ID: | 84859984298 |
WOS ID: | 000303128500041 |
PURE ID: | 1084879 |
ISSN: | 0003-6951 |
DOI: | 10.1063/1.4704984 |
Appears in Collections: | Научные публикации ученых УрФУ, проиндексированные в SCOPUS и WoS CC |
Files in This Item:
File | Description | Size | Format | |
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10.10631.4704984_2012.pdf | 947,92 kB | Adobe PDF | View/Open |
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