M. S. Rusetsky, N. M. Kazyuchits, V. G. Baev, A. L. Dolgii, V. P. Bondarenko, “Magnetic anisotropy of nickel nanowire array in porous silicon”, Pisma v Zhurnal Tekhnicheskoi Fiziki, 2011, Volume 37, Issue 9,Pages <nobr>1

Magnetic anisotropy of nickel nanowire array in porous silicon

M. S. Rusetsky^a, N. M. Kazyuchits^a, V. G. Baev^b, A. L. Dolgii^c, V. P. Bondarenko^c

^a Belarusian State University, Minsk
^b National Center for Particle and High-Energy Physics, Belarussian State University, Minsk, 220040, Belarus
^c Belarussian State University of Computer Science and Radioelectronic Engineering

Abstract: 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.

Received: 09.10.2010