D. A. Bizyaev, A. A. Bukharaev, N. I. Nurgazizov, A. P. Chuklanov, V. M. Masalov, “Magnetization distribution in particles with configuration anisotropy, prepared via microsphere lithography”, Zhurnal Tekhnicheskoi Fiziki, 2019, Volume 89, Issue 11,Pages <nobr>1742

XXIII International Symposium on Nanophysics and Nanoelectronics, Nizhny Novgorod, March 11-14, 2019

Magnetization distribution in particles with configuration anisotropy, prepared via microsphere lithography

D. A. Bizyaev^a, A. A. Bukharaev^a, N. I. Nurgazizov^a, A. P. Chuklanov^a, V. M. Masalov^b

^a Zavoisky Physical Technical Institute, Kazan Scientific Center of the Russian Academy of Sciences
^b Institute of Solid State Physics, Russian Academy of Sciences, Chernogolovka, Moscow region

Abstract: The arrays of permalloy particles with shape anisotropy, prepared via microsphere lithography, have been characterized using atomic force microscopy and magnetic force microscopy. The size effect from spherical particles used as the lithographic mask on the magnetization distribution in the produced particles has been investigated. The magnetic force images of particles have been simulated in order to obtain quantitative values. A comparison of shape reproducibility of particles prepared using microsphere lithography and scanning probe lithography is performed as well.

Keywords: ferromagnetic particles, lithography, micromagnetics, magnetic-force microcopy.

Received: 28.03.2019
Revised: 28.03.2019
Accepted: 15.04.2019

DOI: 10.21883/JTF.2019.11.48338.121-19