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Magnetooptical Response of Metallized Nanostructural Arrays with a Complex Relief on the Surface of Silicon Wafers

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Abstract

Magnetooptical studies of nanostructures, including three-dimensional ones, formed by the deposition of a metal layer on the surface of structured silicon are discussed. A comparison of the results of the magnetooptical studies of various fabricated systems demonstrates their different behavior. A vortex domain structure and multivortex states are observed on the spherical surface of nanoobjects obtained by computer simulation with a common center for different vortex domains.

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ACKNOWLEDGMENTS

The work was carried out within the framework of the Federal Agency of Science and Education. The authors express their gratitude to I.I. Amirov for his help in making the structures.

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Authors and Affiliations

  1. Demidov Yaroslavl State University, 150003, Yaroslavl, Russia

    V. A. Paporkov

  2. Yaroslavl Branch of Institute of Physics and Technology, Russian Academy of Sciences, 150007, Yaroslavl, Russia

    A. V. Prokaznikov

Authors
  1. V. A. Paporkov
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  2. A. V. Prokaznikov
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Correspondence to A. V. Prokaznikov.

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Translated by G. Dedkov

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Paporkov, V.A., Prokaznikov, A.V. Magnetooptical Response of Metallized Nanostructural Arrays with a Complex Relief on the Surface of Silicon Wafers. Russ Microelectron 48, 43–58 (2019). https://doi.org/10.1134/S1063739719010086

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