Improvements in semiconductor lasers
文献类型：专利
| 作者 | MARSH, JOHN HAIG; MCDOUGALL, STEWART DUNCAN; BACCHIN, GIANLUCA; QIU, BOCANG |
| 发表日期 | 2011-09-15 |
| 专利号 | US20110222571A1 |
| 著作权人 | INTENSE, INC. |
| 国家 | 美国 |
| 文献子类 | 发明申请 |
| 其他题名 | Improvements in semiconductor lasers |
| 英文摘要 | An imaging device comprising a linear array of laser diodes that are adapted to provide an optical output comprising a plurality of spaced-apart optical beams. Focusing optics are configured to form a plurality of image points from said spaced-apart optical beams, the image points being spaced apart along a first axis. The image points have a non-uniform spacing along the first axis. By scanning the linear array along a photosensitive plate, and timing the firing of lasers accordingly, every pixel point on the photosensitive plate can be imaged by one of the image points from the laser array. Non-uniform spacing of the image points can provide advantages in heat dissipation from the laser elements, and reduction of some printing artifacts on the photosensitive plate. |
| 公开日期 | 2011-09-15 |
| 申请日期 | 2009-09-11 |
| 状态 | 失效 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/61582]  |
| 专题 | 半导体激光器专利数据库 |
| 作者单位 | INTENSE, INC. |
| 推荐引用方式 GB/T 7714 | MARSH, JOHN HAIG,MCDOUGALL, STEWART DUNCAN,BACCHIN, GIANLUCA,et al. Improvements in semiconductor lasers. US20110222571A1. 2011-09-15. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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