X-ray focusing using an x-ray lens composed of multi-square polycapillary slices

doi:10.1088/1674-1056/ac381a

中国物理B ›› 2022, Vol. 31 ›› Issue (2): 20701-020701.doi: 10.1088/1674-1056/ac381a

X-ray focusing using an x-ray lens composed of multi-square polycapillary slices

Kai Pan(潘凯)^1,2,3, Tian-Cheng Yi(易天成)⁴, Zhao Wang(王瞾)⁵, Mo Zhou(周末)³, Yu-De Li(李玉德)^1,2,3,†, Zhi-Guo Liu(刘志国)^1,2,3, Xiao-Yan Lin(林晓燕)^1,3, and Tian-Xi Sun(孙天希)^1,2,3

1 College of Nuclear Science and Technology, Beijing Normal University, Beijing 100875, China;
2 Beijing Key Laboratory of Applied Optics, Beijing 100875, China;
3 Key Laboratory of Beam Technology, Ministry of Education, Beijing 100875, China;
4 Spallation Neutron Source Science Center, Dongguan 523803, China;
5 Institute of Applied Electronics, China Academy of Engineering Physics, Mianyang 621900, China

收稿日期:2021-11-07 接受日期:2021-11-10 出版日期:2022-01-13 发布日期:2022-01-18
通讯作者: Yu-De Li E-mail:liyude@bnu.edu.cn
基金资助:
Project supported by the National Natural Science Foundation of China (Grant No. 11875087).

X-ray focusing using an x-ray lens composed of multi-square polycapillary slices

1 College of Nuclear Science and Technology, Beijing Normal University, Beijing 100875, China;
2 Beijing Key Laboratory of Applied Optics, Beijing 100875, China;
3 Key Laboratory of Beam Technology, Ministry of Education, Beijing 100875, China;
4 Spallation Neutron Source Science Center, Dongguan 523803, China;
5 Institute of Applied Electronics, China Academy of Engineering Physics, Mianyang 621900, China

Received:2021-11-07 Accepted:2021-11-10 Online:2022-01-13 Published:2022-01-18
Contact: Yu-De Li E-mail:liyude@bnu.edu.cn
Supported by:
Project supported by the National Natural Science Foundation of China (Grant No. 11875087).

摘要/Abstract

摘要： A new type of x-ray lens composed of multi-square polycapillary slices (ASPXRL) used in focusing parallel x-ray beam was presented in this paper. Compared with conventional x-ray polycapillary lens, ASPXRL can provide smaller and brighter focus. The effects of the manufacturing imperfections on focusing quality of ASPXRL were evaluated with the values of transmission efficiency and discussed. It is suggested that ASPXRL has application prospects as a condenser lens for x-ray microscopy and flux collectors for x-ray analytical instruments.

关键词: x-ray optics, polycapillary x-ray lens with square channels

Abstract: A new type of x-ray lens composed of multi-square polycapillary slices (ASPXRL) used in focusing parallel x-ray beam was presented in this paper. Compared with conventional x-ray polycapillary lens, ASPXRL can provide smaller and brighter focus. The effects of the manufacturing imperfections on focusing quality of ASPXRL were evaluated with the values of transmission efficiency and discussed. It is suggested that ASPXRL has application prospects as a condenser lens for x-ray microscopy and flux collectors for x-ray analytical instruments.

Key words: x-ray optics, polycapillary x-ray lens with square channels

中图分类号: (X- and γ-ray sources, mirrors, gratings, and detectors)

07.85.Fv

41.50.+h (X-ray beams and x-ray optics)

Kai Pan(潘凯), Tian-Cheng Yi(易天成), Zhao Wang(王瞾), Mo Zhou(周末), Yu-De Li(李玉德), Zhi-Guo Liu(刘志国), Xiao-Yan Lin(林晓燕), and Tian-Xi Sun(孙天希). X-ray focusing using an x-ray lens composed of multi-square polycapillary slices[J]. 中国物理B, 2022, 31(2): 20701-020701.

参考文献

[1] Matsuyama S, Mimura H, Yamamura K, Yumoto H, Sano Y, Endo K, Mori Y, Yabashi M, Tamasaku K, Nishino Y, Ishikawa T and Yamauchi K 2004 Proceedings of Optical Science and Technology, the SPIE 49th Annual Meeting, October 18, 2004, Denver, Colorado, USA, p. 181
[2] Inneman A, Hudec R, Pina L and Gorenstein P 1999 Proceedings of SPIE's International Symposium on Optical Science, Engineering, and Instrumentation, 1999, Denver, Colorado, USA, p. 72
[3] Kohn V G 2010 Physica Status Solidi 187 61
[4] Schields P J, Gibson D M, Gibson W M, Gao N, Huang H and Ponomarev I Y 2002 Powder Diffraction 17 70
[5] Klotzko I, Xiao Q F, Gibson D, Downing R, Gibson W, Karnaukhov A and Jezewski C 1995 Proceedings of SPIE's 1995 International Symposium on Optical Science, Engineering, and Instrumentation, September 18, 1995, San Diego, CA, USA, p. 174
[6] Gubarev M, Bankston C, Joy M, Kolodziejczak J, MacDonald C, Russell C and Gibson W 1998 Proceedings of SPIE's International Symposium on Optical Science, Engineering, and Instrumentation, November 19, 1998, San Diego, CA, USA, p. 467
[7] Padiyar S, Wang H, Gubarev M, Gibson W, MacDonald C 1999 Proceedings of SPIE's International Symposium on Optical Science, Engineering, and Instrumentation, November 23, 1999, Denver, CO, USA, p. 90
[8] Gao N, Ponomarev I Y, Xiao Q F, Gibson W M and Carpenter D A 1997 Appl. Phys. Lett. 71 3441
[9] Kruger and David G 1996 Med. Phys. 23 187
[10] Xiao Q F, Kennedy R J, Ryan T W and York B R 1998 Materials Science Forum 278-281 236
[11] MacDonald C and Gibson W 1995 Proceedings of SPIE's 1995 International Symposium on Optical Science, Engineering, and Instrumentation, June 15, 1995, San Diego, CA, USA, p. 186
[12] Qin M, Yi L, Pan K, Wang K, Sun T and Liu Z 2018 Opt. Commun. 420 205
[13] Yi L, Liu Z, Li Z, Min Q and Kai W 2018 Opt. Commun. 430 139
[14] Peng S Q, Liu Z G, Sun T X, Wang K, Yi L T, Yang K, Chen M and Wang J B 2015 Nucl. Instrum. Method A 795 186
[15] Peng S, Liu Z, Sun T, Wang K and Chen M 2015 Acta Opt. Sin. 35 0234001
[16] Chapman H N, Nugent K A and Wilkins S W 1991 Rev. Sci. Instrum. 62 1542

X-ray focusing using an x-ray lens composed of multi-square polycapillary slices

X-ray focusing using an x-ray lens composed of multi-square polycapillary slices

RichHTML

PDF (PC)

赞

可视化

摘要/Abstract

引用本文

使用本文

参考文献

相关文章 2

Metrics

本文评价

推荐阅读 0

[1]	Yan-Li Li(李艳丽), Ya-Bing Wang(王亚冰), Wei-Er Lu(卢维尔), Xiang-Dong Kong(孔祥东), Li Han(韩立), and Hui-Bin Zhao(赵慧斌). Characterization and application in XRF of HfO₂-coated glass monocapillary based on atomic layer deposition[J]. 中国物理B, 2021, 30(5): 50703-050703.
[2]	彭诗棋, 刘志国, 孙天希, 王锴, 易龙涛, 杨魁, 陈曼, 王金榜. Property of slice square polycapillary x-ray optics[J]. 中国物理B, 2016, 25(2): 24102-024102.