{"title":"Design and simulation of magnetic nanoparticles detector based on the nonlinear magnetization","authors":"Yan Tan, Yang Yu, X. Lv, Ming Wang","doi":"10.1109/BMEI.2013.6746984","DOIUrl":null,"url":null,"abstract":"Magnetic nanoparticles have been widely used in the field of biotechnology and medicine, which has a great importance to precise and quantitative detection. This paper introduces a magnetic nanoparticles detection device of low cost, high sensitivity and real-time, which is verified by simulation. When the diameter of the magnetic nanoparticles is in the range of 50nm ~ 200nm, the peak of the induced voltage is in the level of millivolt (0.3mV ~ 20mV), and the larger the diameter of the magnetic nanoparticles is, the greater the induced signal strength will be.","PeriodicalId":163211,"journal":{"name":"2013 6th International Conference on Biomedical Engineering and Informatics","volume":" 16","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2013-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2013 6th International Conference on Biomedical Engineering and Informatics","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/BMEI.2013.6746984","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 2
Abstract
Magnetic nanoparticles have been widely used in the field of biotechnology and medicine, which has a great importance to precise and quantitative detection. This paper introduces a magnetic nanoparticles detection device of low cost, high sensitivity and real-time, which is verified by simulation. When the diameter of the magnetic nanoparticles is in the range of 50nm ~ 200nm, the peak of the induced voltage is in the level of millivolt (0.3mV ~ 20mV), and the larger the diameter of the magnetic nanoparticles is, the greater the induced signal strength will be.