{"title":"恒定电场中磁性流体薄层迷宫结构的形成特点","authors":"E. S. Beketova, V. D. Mkrtchyan, Yu. I. Dikanskii","doi":"10.1134/S1062873824707797","DOIUrl":null,"url":null,"abstract":"<p>This paper presents the results of studying the features of the formation of structural lattices in thin layers of colloids in an electric field directed perpendicular to the plane of the layer, as well as under the additional influence of a magnetic field. New results were obtained about the dependence of the threshold (critical) value of the electric field strength corresponding to the formation of a labyrinthine structure on the strength of an additionally applied magnetic field, layer thickness, and temperature. The dependences of the formation time of the structure under study on temperature and the strength of the additionally applied magnetic field were characterized. A thermally induced phenomenon of the formation of a labyrinthine structure in a magnetic colloid in the subcritical region of the applied electric field strength under additional exposure to laser radiation was discovered.</p>","PeriodicalId":504,"journal":{"name":"Bulletin of the Russian Academy of Sciences: Physics","volume":"88 10","pages":"1593 - 1599"},"PeriodicalIF":0.4800,"publicationDate":"2024-10-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Features of the Formation of a Labyrinthine Structure in Thin Layers of Magnetic Fluids in a Constant Electric Field\",\"authors\":\"E. S. Beketova, V. D. Mkrtchyan, Yu. I. Dikanskii\",\"doi\":\"10.1134/S1062873824707797\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p>This paper presents the results of studying the features of the formation of structural lattices in thin layers of colloids in an electric field directed perpendicular to the plane of the layer, as well as under the additional influence of a magnetic field. New results were obtained about the dependence of the threshold (critical) value of the electric field strength corresponding to the formation of a labyrinthine structure on the strength of an additionally applied magnetic field, layer thickness, and temperature. The dependences of the formation time of the structure under study on temperature and the strength of the additionally applied magnetic field were characterized. A thermally induced phenomenon of the formation of a labyrinthine structure in a magnetic colloid in the subcritical region of the applied electric field strength under additional exposure to laser radiation was discovered.</p>\",\"PeriodicalId\":504,\"journal\":{\"name\":\"Bulletin of the Russian Academy of Sciences: Physics\",\"volume\":\"88 10\",\"pages\":\"1593 - 1599\"},\"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/S1062873824707797\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q4\",\"JCRName\":\"Physics and Astronomy\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Bulletin of the Russian Academy of Sciences: Physics","FirstCategoryId":"1085","ListUrlMain":"https://link.springer.com/article/10.1134/S1062873824707797","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"Physics and Astronomy","Score":null,"Total":0}
Features of the Formation of a Labyrinthine Structure in Thin Layers of Magnetic Fluids in a Constant Electric Field
This paper presents the results of studying the features of the formation of structural lattices in thin layers of colloids in an electric field directed perpendicular to the plane of the layer, as well as under the additional influence of a magnetic field. New results were obtained about the dependence of the threshold (critical) value of the electric field strength corresponding to the formation of a labyrinthine structure on the strength of an additionally applied magnetic field, layer thickness, and temperature. The dependences of the formation time of the structure under study on temperature and the strength of the additionally applied magnetic field were characterized. A thermally induced phenomenon of the formation of a labyrinthine structure in a magnetic colloid in the subcritical region of the applied electric field strength under additional exposure to laser radiation was discovered.
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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