Analysis of optical systems with extended depth of field using the Wigner distribution function
文献类型：期刊论文
| 作者 | Yang Qingguo ; Liu LR(刘立人) ; Sun JF(孙建锋) ; Zhu Yongjian ; Lu Wei |
| 刊名 | appl. optics
 |
| 出版日期 | 2006 |
| 卷号 | 45期号:34页码:8586 |
| 关键词 | PHASE-SPACE DISTRIBUTIONS HIGH FOCAL DEPTH IMAGING-SYSTEMS AMBIGUITY FUNCTION APERTURES PLATE FOCUS OTF |
| ISSN号 | 0003-6935 |
| 中文摘要 | we describe the use of a wigner distribution function approach for exploring the problem of extending the depth of field in a hybrid imaging system. the wigner distribution function, in connection with the phase-space curve that formulates a joint phase-space description of an optical field, is employed as a tool to display and characterize the evolving behavior of the amplitude point spread function as a wave propagating along the optical axis. it provides a comprehensive exhibition of the characteristics for the hybrid imaging system in extending the depth of field from both wave optics and geometrical optics. we use it to analyze several well-known optical designs in extending the depth of field from a new viewpoint. the relationships between this approach and the earlier ambiguity function approach are also briefly investigated. (c) 2006 optical society of america. |
| 收录类别 | EI |
| 语种 | 英语 |
| WOS记录号 | WOS:000242473800002 |
| 公开日期 | 2009-09-18 |
| 源URL | [http://ir.siom.ac.cn/handle/181231/1820]  |
| 专题 | 上海光学精密机械研究所_信息光学开放实验室 |
| 推荐引用方式 GB/T 7714 | Yang Qingguo,Liu LR,Sun JF,et al. Analysis of optical systems with extended depth of field using the Wigner distribution function[J]. appl. optics,2006,45(34):8586, 8595. |
| APA | Yang Qingguo,刘立人,孙建锋,Zhu Yongjian,&Lu Wei.(2006).Analysis of optical systems with extended depth of field using the Wigner distribution function.appl. optics,45(34),8586. |
| MLA | Yang Qingguo,et al."Analysis of optical systems with extended depth of field using the Wigner distribution function".appl. optics 45.34(2006):8586. |
入库方式： OAI收割
来源：上海光学精密机械研究所
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