{"title":"辐射通过圆柱形等离子体护套","authors":"J. Harris","doi":"10.6028/JRES.067D.073","DOIUrl":null,"url":null,"abstract":"The rad iat ion fields of a magnetic line source axially oriented on a conducting cylinder which is in a plasma environ ment have been analytically determined. The plasma environment is taken to be a seri es of homogeneous cylindrical layers none of which is contiguous with the cylin der . It is demonstrated t hat a quite significa nt d istortion of t he field pattern is e ffected by t he prese nce of a lossless plasma sheath. Characteristics of t he rad iat ion fields are discussed a nd rad iation pattern s, computed in a pla ne t hrough t he axis of the cylinder and the line source, a re presen ted. The patterns are found to have large narrow amplitude flu ctuatio ns t hat can be attributed to lea ky waves.","PeriodicalId":398550,"journal":{"name":"Journal of Research of the National Bureau of Standards, Section D: Radio Propagation","volume":"47 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1963-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"RADIATION THROUGH CYLINDRICAL PLASMA SHEATHS\",\"authors\":\"J. Harris\",\"doi\":\"10.6028/JRES.067D.073\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The rad iat ion fields of a magnetic line source axially oriented on a conducting cylinder which is in a plasma environ ment have been analytically determined. The plasma environment is taken to be a seri es of homogeneous cylindrical layers none of which is contiguous with the cylin der . It is demonstrated t hat a quite significa nt d istortion of t he field pattern is e ffected by t he prese nce of a lossless plasma sheath. Characteristics of t he rad iat ion fields are discussed a nd rad iation pattern s, computed in a pla ne t hrough t he axis of the cylinder and the line source, a re presen ted. The patterns are found to have large narrow amplitude flu ctuatio ns t hat can be attributed to lea ky waves.\",\"PeriodicalId\":398550,\"journal\":{\"name\":\"Journal of Research of the National Bureau of Standards, Section D: Radio Propagation\",\"volume\":\"47 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1963-11-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Journal of Research of the National Bureau of Standards, Section D: Radio Propagation\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.6028/JRES.067D.073\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Research of the National Bureau of Standards, Section D: Radio Propagation","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.6028/JRES.067D.073","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
The rad iat ion fields of a magnetic line source axially oriented on a conducting cylinder which is in a plasma environ ment have been analytically determined. The plasma environment is taken to be a seri es of homogeneous cylindrical layers none of which is contiguous with the cylin der . It is demonstrated t hat a quite significa nt d istortion of t he field pattern is e ffected by t he prese nce of a lossless plasma sheath. Characteristics of t he rad iat ion fields are discussed a nd rad iation pattern s, computed in a pla ne t hrough t he axis of the cylinder and the line source, a re presen ted. The patterns are found to have large narrow amplitude flu ctuatio ns t hat can be attributed to lea ky waves.