发明名称 |
ALL-DIELECTRIC COAXIAL WAVEGUIDE |
摘要 |
An all-dielectric coaxial waveguide (100) comprising a dielectric core region (101); an annulus (106) of dielectric material, surrounding the core region (101), in which electromagnetic radiation is confined; and an outer region (108) of cylindrically coaxial dielectric shells of alternating indices of refraction surrounding the annulus (106). The core region (101) and the outer region (108) have an average index of refraction which is higher than the index of refraction of the annulus (106).
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申请公布号 |
WO0065386(A9) |
申请公布日期 |
2002.01.10 |
申请号 |
WO2000US10510 |
申请日期 |
2000.04.19 |
申请人 |
MASSACHUSETTS INSTITUTE OF TECHNOLOGY |
发明人 |
JOANNOPOULOS, JOHN, D.;FINK, YOEL;IBANESCU, MIHAI;THOMAS, EDWIN, L. |
分类号 |
G02B6/02;H01P3/06;H01P3/127;H01P3/18;(IPC1-7):G02B6/16;H01P3/00 |
主分类号 |
G02B6/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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