发明名称 |
METHOD FOR EXCITING A SUB-WAVELENGTH INCLUSION STRUCTURE |
摘要 |
<p>The invention concerns a method for exciting a sub-wavelength inclusion structure, comprising: providing a first medium having a first refractive index ni and a second medium having a second refractive index nt, wherein ni>nt, wherein the sub-wavelength inclusion structure is arranged at a boundary between the first and second media, wherein the sub-wavelength inclusion structure exhibits polarizability properties; and directing light through the first medium towards the sub-wavelength inclusion structure. The angle of the incident light to the normal of the boundary,θi, is such that, for a given set of: frequency of the light; surface density of inclusions; average polarizability of the inclusion structure at the frequency; first refractive index; and second refractive index,θi fulfils at least one of the relations for s-polarized light and for p-polarized light described herein.</p> |
申请公布号 |
EP2791654(A4) |
申请公布日期 |
2015.10.21 |
申请号 |
EP20120856831 |
申请日期 |
2012.12.14 |
申请人 |
KÄLL, MIKAEL;SVEDENDAHL, MIKAEL |
发明人 |
KÄLL, MIKAEL;SVEDENDAHL, MIKAEL |
分类号 |
G01N21/55;G01N21/64;G01N21/65 |
主分类号 |
G01N21/55 |
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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