Features of Demagnetization Processes in Two-Dimensional Magnetoplasmonic Crystals Based on Permalloy

IF 0.5 Q4 PHYSICS, CONDENSED MATTER

Journal of Surface Investigation: X-ray, Synchrotron and Neutron Techniques Pub Date : 2025-03-17 DOI:10.1134/S1027451024702100

Z. A. Grigoryeva, K. A. Gritsenko, T. A. Mitrofanov, A. G. Kozlov, A. V. Ognev, V. Komanytsky, V. V. Rodionova, V. K. Belyaev

引用次数: 0

Abstract

In this work, two-dimensional magnetoplasmonic crystals based on permalloy were fabricated and studied, and their morphology and magnetic properties were analyzed. It was shown that varying the exposure dose of electron resist using electron beam lithography allows control over the size and shape of individual columns forming two-dimensional diffraction gratings. The magnetization reversal processes of such structures are described by complex-shaped hysteresis loops with multistage magnetization switching, indicating the presence of interaction between adjacent columns.

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来源期刊

Journal of Surface Investigation: X-ray, Synchrotron and Neutron Techniques PHYSICS, CONDENSED MATTER-

CiteScore

0.90

自引率

25.00%

发文量

144

审稿时长

3-8 weeks

期刊介绍： Journal of Surface Investigation: X-ray, Synchrotron and Neutron Techniques publishes original articles on the topical problems of solid-state physics, materials science, experimental techniques, condensed media, nanostructures, surfaces of thin films, and phase boundaries: geometric and energetical structures of surfaces, the methods of computer simulations; physical and chemical properties and their changes upon radiation and other treatments; the methods of studies of films and surface layers of crystals (XRD, XPS, synchrotron radiation, neutron and electron diffraction, electron microscopic, scanning tunneling microscopic, atomic force microscopic studies, and other methods that provide data on the surfaces and thin films). Articles related to the methods and technics of structure studies are the focus of the journal. The journal accepts manuscripts of regular articles and reviews in English or Russian language from authors of all countries. All manuscripts are peer-reviewed.