{"title":"混合介质中的电磁表面波","authors":"V. H. Mok, L. Davis","doi":"10.1109/EUMA.2003.340826","DOIUrl":null,"url":null,"abstract":"TM surface waves on an interface between semiconductors, ferrites or artificial dielectrics are considered. The normalised phase coefficient, ß/k0, is calculated for a range of values for the two media, first with (¿r1 = 1, ¿r1 = 1) and then with (¿r1 = 1, ¿r1 = -1) assuming - 5 < ¿r2/¿r1 < 5, -5 ¿r2/¿r1 < 0. This range of parameters includes some \"double negative\" cases for the second medium. Dispersion diagrams are presented for the case where region 1 is an artificial magnetic dielectric and region 2 is a semiconductor plasma. The results have implications for the design of miniature passive components.","PeriodicalId":156210,"journal":{"name":"2003 33rd European Microwave Conference, 2003","volume":"18 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2003-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"9","resultStr":"{\"title\":\"Electromagnetic Surface Waves in Mixed Media\",\"authors\":\"V. H. Mok, L. Davis\",\"doi\":\"10.1109/EUMA.2003.340826\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"TM surface waves on an interface between semiconductors, ferrites or artificial dielectrics are considered. The normalised phase coefficient, ß/k0, is calculated for a range of values for the two media, first with (¿r1 = 1, ¿r1 = 1) and then with (¿r1 = 1, ¿r1 = -1) assuming - 5 < ¿r2/¿r1 < 5, -5 ¿r2/¿r1 < 0. This range of parameters includes some \\\"double negative\\\" cases for the second medium. Dispersion diagrams are presented for the case where region 1 is an artificial magnetic dielectric and region 2 is a semiconductor plasma. The results have implications for the design of miniature passive components.\",\"PeriodicalId\":156210,\"journal\":{\"name\":\"2003 33rd European Microwave Conference, 2003\",\"volume\":\"18 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2003-10-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"9\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2003 33rd European Microwave Conference, 2003\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/EUMA.2003.340826\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2003 33rd European Microwave Conference, 2003","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/EUMA.2003.340826","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
TM surface waves on an interface between semiconductors, ferrites or artificial dielectrics are considered. The normalised phase coefficient, ß/k0, is calculated for a range of values for the two media, first with (¿r1 = 1, ¿r1 = 1) and then with (¿r1 = 1, ¿r1 = -1) assuming - 5 < ¿r2/¿r1 < 5, -5 ¿r2/¿r1 < 0. This range of parameters includes some "double negative" cases for the second medium. Dispersion diagrams are presented for the case where region 1 is an artificial magnetic dielectric and region 2 is a semiconductor plasma. The results have implications for the design of miniature passive components.