Lensing duct
文献类型：专利
| 作者 | BEACH, RAYMOND J.; BENETT, WILLIAM J. |
| 发表日期 | 1994-04-26 |
| 专利号 | US5307430 |
| 著作权人 | LAWRENCE LIVERMORE NATIONAL SECURITY LLC |
| 国家 | 美国 |
| 文献子类 | 授权发明 |
| 其他题名 | Lensing duct |
| 英文摘要 | A lensing duct to condense (intensify) light using a combination of front surface lensing and reflective waveguiding. The duct tapers down from a wide input side to a narrow output side, with the input side being lens-shaped and coated with an antireflective coating for more efficient transmission into the duct. The four side surfaces are uncoated, preventing light from escaping by total internal reflection as it travels along the duct (reflective waveguiding). The duct has various applications for intensifying light, such as in the coupling of diode array pump light to solid state lasing materials, and can be fabricated from inexpensive glass and plastic. |
| 公开日期 | 1994-04-26 |
| 申请日期 | 1992-11-30 |
| 状态 | 失效 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/36124]  |
| 专题 | 半导体激光器专利数据库 |
| 作者单位 | LAWRENCE LIVERMORE NATIONAL SECURITY LLC |
| 推荐引用方式 GB/T 7714 | BEACH, RAYMOND J.,BENETT, WILLIAM J.. Lensing duct. US5307430. 1994-04-26. |
入库方式： OAI收割
来源：西安光学精密机械研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。