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Logunov M.

Degree	Dr of Physics and Mathematics, Professor, Kotel’nikov Institute of Radio-engineering and Electronics (IRE) of Russian Academy of Sciences
E-mail	logunovmv@bk.ru
Location	Moscow
Articles	Software for the magneto-optical unit featuring recognition of captured images The aim is to develop software for the automation of the work of the magneto-optical device. The paper describes the developed automated devices for the study of magneto-optical materials. Materials for this study thin film with a magnetic anisotropy in which the two-dimensional ordered domain structures can be formed. These materials are transparent in the infrared and visible spectral range and exhibit a magneto-optical Faraday effect. Domain structures are of interest for the creation of controlled diffraction gratings, baffles, switches, fiber-optic communication lines, etc. The device can change the external influence on the sample, analyze and recognize objects (digital images), highlight the region with the labyrinthine domain structure. External influences may be magnetic and thermal fields. Formation of ordered two-dimensional domain structures in the material depends on the parameters of the external field: the pulse duration, intensity, direction, offset voltage, the direction of DC offset, etc. The device allows you to get the equilibrium labyrinthine domain structure and register settings of external fields. At present, the developed software is used in conjunction with a magneto-optical device for materials research at the Department of Radio Engineering, National Research Mordovia State University. Read more... Software installation for magneto-optical to work with images of ordered domain structures The aim is to develop software for the automation of the work of the magneto-optical device. The paper describes the developed automated devices for the study of magneto-optical materials. Materials for this study thin film with a magnetic anisotropy in which the two-dimensional ordered domain structures can be formed. These materials are transparent in the infrared and visible spectral range and exhibit a magneto-optical Faraday effect. Domain structures are of interest for the creation of controlled diffraction gratings, baffles, switches, fiber-optic communication lines, etc. The device can change the external influence on the sample, analyze and recognize objects (digital images), highlight the region with the labyrinthine domain structure. External influences may be magnetic and thermal fields. Formation of ordered two-dimensional domain structures in the material depends on the parameters of the external field: the pulse duration, intensity, direction, offset voltage, the direction of DC offset, etc.. The device allows you to get the equilibrium labyrinthine domain structure and register settings of external fields. At present, the developed software is used in conjunction with a magneto-optical device for materials research at the Department of Radio Engineering, National Research Mordovia State University. Read more...