Toward one nanometer X-ray focusing: a complex refractive lens design
文献类型：期刊论文
| 作者 | Chen, Z ; Xie, HL ; Deng, B ; Du, GH ; Jiang, HD ; Xiao, TQ |
| 刊名 | CHINESE OPTICS LETTERS
 |
| 出版日期 | 2014 |
| 卷号 | 12期号:12 |
| ISSN号 | 1671-7694 |
| 通讯作者 | tqxiao@sinap.ac.cn |
| 英文摘要 | We report a design for one nanometer X-ray focusing by a complex refractive lens, which is capable of focusing 20 keV X-rays down to a lateral size of 0.92 nm (full-width at half-maximum (FWHM)) and an axial size of 98 nm (FWHM) with intensity gain of 49050. This complex refractive lens is comprised of a series of kinoform lenses, whose aperture is gradually matched to the converging trace of the X-ray beam so as to increase the numerical aperture (NA). The theoretical principle of the proposed complex refractive lens is presented. The NAs of these lenses are calculated. The numerical simulation results demonstrate that the proposed design can focus the X-ray beam into sub-nanometer while remaining high gain. |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000346510100030 |
| 公开日期 | 2015-03-13 |
| 源URL | [http://ir.sinap.ac.cn/handle/331007/14518]  |
| 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 |
| 推荐引用方式 GB/T 7714 | Chen, Z,Xie, HL,Deng, B,et al. Toward one nanometer X-ray focusing: a complex refractive lens design[J]. CHINESE OPTICS LETTERS,2014,12(12). |
| APA | Chen, Z,Xie, HL,Deng, B,Du, GH,Jiang, HD,&Xiao, TQ.(2014).Toward one nanometer X-ray focusing: a complex refractive lens design.CHINESE OPTICS LETTERS,12(12). |
| MLA | Chen, Z,et al."Toward one nanometer X-ray focusing: a complex refractive lens design".CHINESE OPTICS LETTERS 12.12(2014). |
入库方式： OAI收割
来源：上海应用物理研究所
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