Blue laser pumped green light source for displays
文献类型：专利
| 作者 | WELFORD DAVID; KARAKAWA MASAYUKI |
| 发表日期 | 2010-01-14 |
| 专利号 | WO2010006275A1 |
| 著作权人 | CORPORATION FOR LASER OPTICS RESEARCH |
| 国家 | 世界知识产权组织 |
| 文献子类 | 发明申请 |
| 其他题名 | Blue laser pumped green light source for displays |
| 英文摘要 | The invention relates to light sources and displays incorporating blue laser pumped light sources that provide green light. According to a first aspect of the invention, a green light source includes a semiconductor diode laser (1202) emitting light in an optical path having a dominant wavelength within the blue spectral region, a substrate (1206) positioned in the optical path of the semiconductor diode laser (1202), and a material (1208) coupled to the substrate (1206). The material (128) is selected to absorb light emitted by the semiconductor diode laser (1202) and, in response, to emit light having a dominant wavelength within the green spectral region. According to a second aspect of the invention, an apparatus includes a lighting module for a display, the lighting module includes an array of red laser light sources, an array of blue laser light sources, and an array of green light sources according to the first aspect of the invention. |
| 公开日期 | 2010-01-14 |
| 申请日期 | 2009-07-10 |
| 状态 | 未确认 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/51676]  |
| 专题 | 半导体激光器专利数据库 |
| 作者单位 | CORPORATION FOR LASER OPTICS RESEARCH |
| 推荐引用方式 GB/T 7714 | WELFORD DAVID,KARAKAWA MASAYUKI. Blue laser pumped green light source for displays. WO2010006275A1. 2010-01-14. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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