Enhancement of phase retrieval capability in ptychography by using strongly scattering property of the probe-generating device
文献类型：期刊论文
| 作者 | Zhang, JH; Fan, JD; Sun, ZB; Yao, SK; Tong, YJ; Tai, RZ; Jiang, HD |
| 刊名 | OPTICS EXPRESS
 |
| 出版日期 | 2018 |
| 卷号 | 26期号:23页码:30128-30145 |
| 关键词 | X-RAY CRYSTALLOGRAPHY TOMOGRAPHY ALGORITHM ALLOW CELLS FIELD |
| ISSN号 | 1094-4087 |
| DOI | 10.1364/OE.26.030128 |
| 文献子类 | 期刊论文 |
| 英文摘要 | In common ptychographic coherent diffractive imaging (PCDI) systems, the probe-generating devices typically exhibit strong scattering, which is not fully used. Here, we report the reasonableness of using the diffraction pattern of the probe-generating device as the frequency-domain information of the scanning probe located in the sample plane, and we propose a method introducing this frequency-domain information into an iterative process to improve the imaging quality of PCDI. The new method was demonstrated using both a visible laser source and a synchrotron radiation X-ray source; the proposed method significantly improved the imaging quality in both demonstrations. (c) 2018 Optical Society of America under the terms of the OSA Open Access Publishing Agreement |
| 语种 | 英语 |
| 源URL | [http://ir.sinap.ac.cn/handle/331007/30937]  |
| 专题 | 上海应用物理研究所_中科院上海应用物理研究所2011-2017年 |
| 作者单位 | 1.Chinese Acad Sci, Shanghai Inst Appl Phys, Shanghai Synchrotron Radiat Facil, Shanghai 201204, Peoples R China 2.Shandong Univ, State Key Lab Crystal Mat, Jinan 250100, Shandong, Peoples R China 3.ShanghaiTech Univ, Sch Phys Sci & Technol, Shanghai 201210, Peoples R China 4.ShanghaiTech Univ, iHuman Inst, Shanghai 201210, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhang, JH,Fan, JD,Sun, ZB,et al. Enhancement of phase retrieval capability in ptychography by using strongly scattering property of the probe-generating device[J]. OPTICS EXPRESS,2018,26(23):30128-30145. |
| APA | Zhang, JH.,Fan, JD.,Sun, ZB.,Yao, SK.,Tong, YJ.,...&Jiang, HD.(2018).Enhancement of phase retrieval capability in ptychography by using strongly scattering property of the probe-generating device.OPTICS EXPRESS,26(23),30128-30145. |
| MLA | Zhang, JH,et al."Enhancement of phase retrieval capability in ptychography by using strongly scattering property of the probe-generating device".OPTICS EXPRESS 26.23(2018):30128-30145. |
入库方式： OAI收割
来源：上海应用物理研究所
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