基本信息:
- 专利标题： BROADBAND LASER LAMP WITH REDUCED SPECKLE
- 专利标题（中）：带减少规格的宽带激光灯
- 申请号：PCT/IB2006051531 申请日：2006-05-16
- 公开(公告)号：WO2006129211A3 公开(公告)日：2007-07-12
- 发明人： HEUSLER GERO , MOENCH HOLGER , VAN DEN BRANDT AD , DE VAAN ADRIANUS JOHANNES STEP
- 申请人： PHILIPS INTELLECTUAL PROPERTY , KONINKL PHILIPS ELECTRONICS NV , HEUSLER GERO , MOENCH HOLGER , VAN DEN BRANDT AD , DE VAAN ADRIANUS JOHANNES STEP
- 专利权人： PHILIPS INTELLECTUAL PROPERTY,KONINKL PHILIPS ELECTRONICS NV,HEUSLER GERO,MOENCH HOLGER,VAN DEN BRANDT AD,DE VAAN ADRIANUS JOHANNES STEP
- 当前专利权人： PHILIPS INTELLECTUAL PROPERTY,KONINKL PHILIPS ELECTRONICS NV,HEUSLER GERO,MOENCH HOLGER,VAN DEN BRANDT AD,DE VAAN ADRIANUS JOHANNES STEP
- 优先权： EP05104665 2005-05-31
- 主分类号： H01S5/028
- IPC分类号： H01S5/028
摘要：
The present invention is directed to a laser resonator emitting visible ra diation with reduced speckle noise, wherein said optical resonator is formed by at least two mirrors (16a, 16b) at both ends of a visible radiation emitting lasing material, wherein that optical resonator enhances multimode operation, so that said visible radiation emitting lasing material emits a spectrally broadened visible radiation, wherein the enveloping function of said spectrally broadened visible radiation has a full width at half maximum (FWHW) within 1 nm to 15 nm.
摘要（中）：
本发明涉及发射具有减少的散斑噪声的可见辐射的激光谐振器，其中所述光学谐振器由可见光发射激光材料的两端的至少两个反射镜（16a，16b）形成，其中所述光学谐振器增强 使得所述可见光发射激光材料发射光谱扩展的可见光辐射，其中所述光谱扩展的可见光辐射的包络功能在1nm至15nm内具有半高的全宽（FWHW）。