Non-absorption grating approach for X-ray phase contrast imaging
文献类型：期刊论文
| 作者 | Du, Yang1,2; Liu, Xin1; Lei, Yaohu1; Guo, Jinchuan1; Niu, Hanben1 |
| 刊名 | optics express
 |
| 出版日期 | 2011-11-07 |
| 卷号 | 19期号:23页码:22669-22674 |
| 英文摘要 | we demonstrate a non-absorption grating approach for x-ray phase contrast imaging based-on grating interferometry. this technique overcomes the limitations imposed by absorption gratings, provides another choice for x-ray phase contrast imaging and potentially improves the image quality for higher x-ray photon energies. we constructed the key devices, established the system and obtained phase contrast images with a field of view larger than 5 centimeters, which is the limitation imposed by the size of our current ccd detector. this method has no need for absorption gratings, which represents a significant development for future promising applications in medicine and industry. (c)2011 optical society of america |
| WOS标题词 | science & technology ; physical sciences |
| 类目[WOS] | optics |
| 研究领域[WOS] | optics |
| 关键词[WOS] | interferometer ; fabrication ; tomography |
| 收录类别 | SCI ; EI |
| 语种 | 英语 |
| WOS记录号 | WOS:000296904700050 |
| 公开日期 | 2015-09-29 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/25338]  |
| 专题 | 西安光学精密机械研究所_研究生部 |
| 作者单位 | 1.Shenzhen Univ, Minist Educ & Guangdong Prov, Key Lab Optoelect Devices & Syst, Shenzhen 518060, Peoples R China 2.Chinese Acad Sci, Xian Inst Opt & Precis Mech, Xian 710119, Peoples R China |
| 推荐引用方式 GB/T 7714 | Du, Yang,Liu, Xin,Lei, Yaohu,et al. Non-absorption grating approach for X-ray phase contrast imaging[J]. optics express,2011,19(23):22669-22674. |
| APA | Du, Yang,Liu, Xin,Lei, Yaohu,Guo, Jinchuan,&Niu, Hanben.(2011).Non-absorption grating approach for X-ray phase contrast imaging.optics express,19(23),22669-22674. |
| MLA | Du, Yang,et al."Non-absorption grating approach for X-ray phase contrast imaging".optics express 19.23(2011):22669-22674. |
入库方式： OAI收割
来源：西安光学精密机械研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。