G. L. Klimchitskaya, V. Mostepanenko, E. Nepomnyashchaya, E. Velichko
{"title":"Impact of Magnetic Particles on Dispersion Forces in Ferrofluid-Based Microdevices","authors":"G. L. Klimchitskaya, V. Mostepanenko, E. Nepomnyashchaya, E. Velichko","doi":"10.1109/EEXPOLYTECH.2018.8564410","DOIUrl":null,"url":null,"abstract":"This article investigates an impact of magnetic particles in ferrofluids on the van der Waals and Casimir forces caused by fluctuations of the electromagnetic field. It is shown that the presence of particles of 10 nm diameter in kerosene decreases the pressure of dispersion forces by up to 18% within the range of separation distances between glass cavity walls from 200 nm to 2 µm.","PeriodicalId":296618,"journal":{"name":"2018 IEEE International Conference on Electrical Engineering and Photonics (EExPolytech)","volume":"29 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2018-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"8","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2018 IEEE International Conference on Electrical Engineering and Photonics (EExPolytech)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/EEXPOLYTECH.2018.8564410","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 8
Abstract
This article investigates an impact of magnetic particles in ferrofluids on the van der Waals and Casimir forces caused by fluctuations of the electromagnetic field. It is shown that the presence of particles of 10 nm diameter in kerosene decreases the pressure of dispersion forces by up to 18% within the range of separation distances between glass cavity walls from 200 nm to 2 µm.