| 发明名称 |
Optical waveguide |
| 摘要 |
An optical waveguide includes: a substrate; a first dielectric layer positioned on the substrate; a graphene layer including graphene formed on the first dielectric layer along the lengthwise direction of the substrate and for transmitting incident light through the graphene; and a second dielectric layer positioned on the first dielectric layer and the graphene layer. |
| 申请公布号 |
US8755662(B2) |
申请公布日期 |
2014.06.17 |
| 申请号 |
US201213550849 |
申请日期 |
2012.07.17 |
| 申请人 |
Electronics and Telecommunications Research Institute |
发明人 |
Kim Jin Tae |
| 分类号 |
G02B6/10 |
主分类号 |
G02B6/10 |
| 代理机构 |
|
代理人 |
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| 主权项 |
1. An optical waveguide, comprising:
a substrate; a first dielectric layer formed over the substrate; a graphene layer formed over the first dielectric layer along a lengthwise direction of the substrate, the graphene layer being configured to generate long-distance surface plasmon polaritons through which an optical signal is transmitted; and a second dielectric layer formed over the first dielectric layer and the graphene layer.
|
| 地址 |
Daejeon KR |
