Magnetic anisotropy of nickel nanowire array in porous silicon

Ordered nickel nanowire arrays formed by electrochemical deposition in a mesoporous silicon matrix have been studied by the ferromagnetic resonance technique. It is established that the samples exhibit uniaxial magnetic anisotropy of the easy-axis or easy-plane type depending on the matrix porosity....

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Bibliographic Details
Published in:	Technical physics letters Vol. 37; no. 5; pp. 391 - 393
Main Authors:	Rusetskii, M. S., Kazyuchits, N. M., Baev, V. G., Dolgii, A. L., Bondarenko, V. P.
Format:	Journal Article
Language:	English
Published:	Dordrecht SP MAIK Nauka/Interperiodica 01-05-2011
Subjects:	Classical and Continuum Physics Physics Physics and Astronomy Porous Silicon Magnetic Anisotropy Scanning Electron Micro Image Anisotropy Field Electron Paramagnetic Reso
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Summary:	Ordered nickel nanowire arrays formed by electrochemical deposition in a mesoporous silicon matrix have been studied by the ferromagnetic resonance technique. It is established that the samples exhibit uniaxial magnetic anisotropy of the easy-axis or easy-plane type depending on the matrix porosity. Values of the anisotropy field and g -factor in the samples are determined.
ISSN:	1063-7850 1090-6533
DOI:	10.1134/S1063785011050142