Magnetic emulsions as prospective magneto-optical media
The optical properties of magnetic emulsions with microdroplets of a magnetic fluid in hydraulic oil under the influence of a magnetic field are investigated. It is shown that the optical transmittance of a magnetic emulsion can be controlled by changing the strength and direction of the magnetic fi...
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| Principais autores: | , , , |
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| Formato: | Статья |
| Idioma: | English |
| Publicado em: |
Institute of Electrical and Electronics Engineers Inc.
2021
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| Assuntos: | |
| Acesso em linha: | https://dspace.ncfu.ru/handle/20.500.12258/16021 |
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| Resumo: | The optical properties of magnetic emulsions with microdroplets of a magnetic fluid in hydraulic oil under the influence of a magnetic field are investigated. It is shown that the optical transmittance of a magnetic emulsion can be controlled by changing the strength and direction of the magnetic field. With prolonged exposure to a magnetic field, diffraction of light occurs in a magnetic emulsion, the intensity and shape of diffraction pattern is determined by the field parameters. It is shown that magnetic emulsions can be a promising medium for controlled neutral optical filters and magneto-optical sensors |
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