发明申请
- 专利标题： Multi-emitter image formation with reduced speckle
- 专利标题（中）： 具有减少斑点的多发射体图像形成
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申请号： US11584475申请日： 2006-10-19
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公开(公告)号： US20080095203A1公开(公告)日： 2008-04-24
- 发明人: Alexandre M. Bratkovski , Shih-Yuan Wang , M. Saiful Islam
- 申请人： Alexandre M. Bratkovski , Shih-Yuan Wang , M. Saiful Islam
- 主分类号： H01S3/10
- IPC分类号： H01S3/10
摘要：
A technique for reducing speckle in a projected image includes forming an image using a plurality of laser light emitters. An input to the plurality of laser light emitters is non-mechanically perturbed to a degree sufficient to disrupt wavefront uniformity across the array of laser light emitters.
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