| 发明名称 |
HIGH-POWER, LASER-DRIVEN, WHITE LIGHT SOURCE USING ONE OR MORE PHOSPHORS |
| 摘要 |
An efficient and stable, high-power, laser-driven white light source using one or more phosphors deposited on a thermally conductive substrate that is either transparent or reflective and placed at a remote distance from the laser source. The present invention relates generally to a high-power, laser-driven, white light source using one or more phosphors. |
| 申请公布号 |
US2015226386(A1) |
申请公布日期 |
2015.08.13 |
| 申请号 |
US201314424790 |
申请日期 |
2013.08.30 |
| 申请人 |
The Regents of the University of California |
发明人 |
Seshadri Ram;DenBaars Steven P.;Denault Kristin A.;Cantore Michael |
| 分类号 |
F21K99/00;F21V29/502;F21V29/70 |
主分类号 |
F21K99/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An apparatus for emitting white light, comprising:
a laser source optically coupled to one or more phosphors, wherein the laser source emits light in a first wavelength range that is converted to light in a second wavelength range by the phosphors, and the phosphors are deposited on a substrate that is placed at a remote distance from the laser source. |
| 地址 |
Oakland CA US |
