{"title":"Magneto-Optical Effect in Magnetic Emulsions with Deformable Submicrometer Droplets","authors":"S. S. Belykh, C. V. Yerin, I. V. Alferiev","doi":"10.1134/S1062873824707815","DOIUrl":null,"url":null,"abstract":"<p>The authors study the effect of changes in the transparency of magnetic emulsions with deformable droplets of submicrometer size under the influence of magnetic field. The effect the orientation and strength of the magnetic field and the concentration of microdroplets have on the amplitude of transparency changes is revealed. Experimental data on the field dependence of the magneto-optical effect and its dependence on the angle of the magnetic field’s orientation are compared via calculations in an approximation of anomalous diffraction. The possibility of determining interphase tension in magnetic emulsions is analyzed by studying the relaxation of optical effects.</p>","PeriodicalId":504,"journal":{"name":"Bulletin of the Russian Academy of Sciences: Physics","volume":"88 10","pages":"1543 - 1548"},"PeriodicalIF":0.4800,"publicationDate":"2024-10-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Bulletin of the Russian Academy of Sciences: Physics","FirstCategoryId":"1085","ListUrlMain":"https://link.springer.com/article/10.1134/S1062873824707815","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"Physics and Astronomy","Score":null,"Total":0}
引用次数: 0
Abstract
The authors study the effect of changes in the transparency of magnetic emulsions with deformable droplets of submicrometer size under the influence of magnetic field. The effect the orientation and strength of the magnetic field and the concentration of microdroplets have on the amplitude of transparency changes is revealed. Experimental data on the field dependence of the magneto-optical effect and its dependence on the angle of the magnetic field’s orientation are compared via calculations in an approximation of anomalous diffraction. The possibility of determining interphase tension in magnetic emulsions is analyzed by studying the relaxation of optical effects.
期刊介绍：
Bulletin of the Russian Academy of Sciences: Physics is an international peer reviewed journal published with the participation of the Russian Academy of Sciences. It presents full-text articles (regular, letters to the editor, reviews) with the most recent results in miscellaneous fields of physics and astronomy: nuclear physics, cosmic rays, condensed matter physics, plasma physics, optics and photonics, nanotechnologies, solar and astrophysics, physical applications in material sciences, life sciences, etc. Bulletin of the Russian Academy of Sciences: Physics focuses on the most relevant multidisciplinary topics in natural sciences, both fundamental and applied. Manuscripts can be submitted in Russian and English languages and are subject to peer review. Accepted articles are usually combined in thematic issues on certain topics according to the journal editorial policy. Authors featured in the journal represent renowned scientific laboratories and institutes from different countries, including large international collaborations. There are globally recognized researchers among the authors: Nobel laureates and recipients of other awards, and members of national academies of sciences and international scientific societies.
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