发明名称 |
APPARATUS AND METHOD FOR CONTROLLING PLASMONIC BEAMING ANGLE |
摘要 |
Both diffraction gratings are flied in the air by separating each diffraction grating from a metal film with a different distance (or height) when the diffraction gratings are located on both sides of a slit engraved on the metal film. Thereby, a plasmonic beaming angle is controlled by applying a different effective refractive index. |
申请公布号 |
KR20150090626(A) |
申请公布日期 |
2015.08.06 |
申请号 |
KR20140011514 |
申请日期 |
2014.01.29 |
申请人 |
SNU R&DB FOUNDATION |
发明人 |
LEE, BYOUNG HO;SONG, EUI YOUNG;KIM, HWI |
分类号 |
G02B6/12 |
主分类号 |
G02B6/12 |
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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