{"title":"建立便携式核磁共振射频平面线圈的磁场模型","authors":"Manish Gupta, Poonam Agarwal","doi":"10.1109/ICICI.2017.8365400","DOIUrl":null,"url":null,"abstract":"In this paper, an analytical model to calculate magnetic field distribution for Planar Spiral Coil (PSC) is proposed. The magnetic field modeling plays a crucial role where magnetic field uniformity is of highest concern. PSC of three turns, inner radius (1mm), is modeled with the proposed model. Analytical results are verified with experimentally measured magnetic field results. Analytical modeling is carried out in MATLAB, whereas 3D FDTD tool Computer Simulation Technology (CST) is used for simulation.","PeriodicalId":369524,"journal":{"name":"2017 International Conference on Inventive Computing and Informatics (ICICI)","volume":"56 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2017-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"5","resultStr":"{\"title\":\"To model magnetic field of RF planar coil for portable NMR applications\",\"authors\":\"Manish Gupta, Poonam Agarwal\",\"doi\":\"10.1109/ICICI.2017.8365400\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"In this paper, an analytical model to calculate magnetic field distribution for Planar Spiral Coil (PSC) is proposed. The magnetic field modeling plays a crucial role where magnetic field uniformity is of highest concern. PSC of three turns, inner radius (1mm), is modeled with the proposed model. Analytical results are verified with experimentally measured magnetic field results. Analytical modeling is carried out in MATLAB, whereas 3D FDTD tool Computer Simulation Technology (CST) is used for simulation.\",\"PeriodicalId\":369524,\"journal\":{\"name\":\"2017 International Conference on Inventive Computing and Informatics (ICICI)\",\"volume\":\"56 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2017-11-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"5\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2017 International Conference on Inventive Computing and Informatics (ICICI)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ICICI.2017.8365400\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2017 International Conference on Inventive Computing and Informatics (ICICI)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICICI.2017.8365400","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
To model magnetic field of RF planar coil for portable NMR applications
In this paper, an analytical model to calculate magnetic field distribution for Planar Spiral Coil (PSC) is proposed. The magnetic field modeling plays a crucial role where magnetic field uniformity is of highest concern. PSC of three turns, inner radius (1mm), is modeled with the proposed model. Analytical results are verified with experimentally measured magnetic field results. Analytical modeling is carried out in MATLAB, whereas 3D FDTD tool Computer Simulation Technology (CST) is used for simulation.