| 发明名称 |
OPTICAL ELEMENT AND PROJECTION-TYPE DISPLAY DEVICE USING SAME |
| 摘要 |
An optical element is provided with a plasmon excitation layer that facilitates both the control of plasmon resonant conditions and the improvement of conversion efficiency. The plasmon excitation layer that is provided in the optical element generates surface plasmons, and the plasmon excitation layer is made up of metal and a dielectric. |
| 申请公布号 |
US2014226197(A1) |
申请公布日期 |
2014.08.14 |
| 申请号 |
US201214347336 |
申请日期 |
2012.07.13 |
| 申请人 |
Natsumeda Masanao;Imai Masao;Tominaga Shin;Suzuki Naofumi;Tomiyama Mizuho;Ohno Yuji |
发明人 |
Natsumeda Masanao;Imai Masao;Tominaga Shin;Suzuki Naofumi;Tomiyama Mizuho;Ohno Yuji |
| 分类号 |
G02B5/00 |
主分类号 |
G02B5/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An optical element that is equipped with a plasmon excitation layer that generates surface plasmons wherein:
said plasmon excitation layer is made up of a metal and a dielectric. |
| 地址 |
Tokyo JP |
