×
近期发现有不法分子冒充我刊与作者联系,借此进行欺诈等不法行为,请广大作者加以鉴别,如遇诈骗行为,请第一时间与我刊编辑部联系确认(《中国物理C》(英文)编辑部电话:010-88235947,010-88236950),并作报警处理。
本刊再次郑重声明:
(1)本刊官方网址为cpc.ihep.ac.cn和https://iopscience.iop.org/journal/1674-1137
(2)本刊采编系统作者中心是投稿的唯一路径,该系统为ScholarOne远程稿件采编系统,仅在本刊投稿网网址(https://mc03.manuscriptcentral.com/cpc)设有登录入口。本刊不接受其他方式的投稿,如打印稿投稿、E-mail信箱投稿等,若以此种方式接收投稿均为假冒。
(3)所有投稿均需经过严格的同行评议、编辑加工后方可发表,本刊不存在所谓的“编辑部内部征稿”。如果有人以“编辑部内部人员”名义帮助作者发稿,并收取发表费用,均为假冒。
                  
《中国物理C》(英文)编辑部
2024年10月30日

New Method of Measuring the Properties of Polycapillary X-Ray Lens

  • A new method—axial scanning method (ASM)—is devised to find the position of the focal spot of polycapillary X-ray lens. The absolute errors of the results obtained by using ASM for output focal distance of polycapillary X-ray lens range from -120μm to 120μm. The energy dependence of the output focal distance of the polycapillary X-ray lens can be obtained by using the ASM over a broad energy range at the same time. The increase of the output focal distance of the lens with higher energies results from the decrease of the critical angle of total reflection with the increasing energies.
  • 加载中
  • [1] . DING Xun-Liang, LIU Zhi-Guo, YAN Yi-Ming et al. X-Ray Spectrom, 2004, 33: 67—732. DING Xun-Liang, XIE Jing-Dong, HE Ye-Jun et al. Talanta, 2000, 53: 17—223. YAN Yi-Ming, DING Xun-Liang. Nucl. Instrum. Methods,1993, B82: 121—1244. DING Xun-Liang, HE Ye-Jun, YAN Yi-Ming. X-Ray Spectrom, 1997, 26: 374—3795. CHEN Jun et al. HEP NP,2003, 27(8): 744—746(in Chinese)(陈俊等.高能物理与核物理,2003,27(8):744-746) 6. Vincze L, WEI F, Proost K et al. J. Anal. At. Spectrom,2002, 17: 177—1827. Donald H B. X-Ray Spectrom, 2003, 32: 195—2078. Muradin A K. X-Ray Spectrom, 2000, 29: 343—3489. MacDonald C. A, Gibson W M. X-Ray Spectrom, 2003,32: 258—26810. GAO N, Ponomarev I Y. X-Ray Spectrom, 2003, 32: 186—19411. Vincze L, Riekel C. X-Ray Spectrom, 2003, 32: 208—21412. Taguchi Takeyoshi, XIAO Qi-Fan, Harada Jimpei. J. Synchrotron Rad., 1999, 6: 170—17113. DING Xun-Liang, WEI Liang, YAN Yi-Ming. J. Trace and Microprobe Techniques, 1997, 15(4): 647—65214. Birgit Kanngieβer, Natalia Kemf, Wolfgang Malzer. Nucl. Instrum. Methods, 2002, B198: 230—23715. WANG Yan et al. Journal of Beijing Normal University (Natural Science), 2005, 41(1): 29—31(in Chinese)(汪燕等.北京师范大学学报(自然科学报),2005,41(1):29-31)
  • 加载中

Get Citation
SUN Tian-Xi, DING Xun-Liang, LIU Zhi-Guo and WANG Da-Chun. New Method of Measuring the Properties of Polycapillary X-Ray Lens[J]. Chinese Physics C, 2005, 29(10): 1017-1022.
SUN Tian-Xi, DING Xun-Liang, LIU Zhi-Guo and WANG Da-Chun. New Method of Measuring the Properties of Polycapillary X-Ray Lens[J]. Chinese Physics C, 2005, 29(10): 1017-1022. shu
Milestone
Received: 2004-11-25
Revised: 1900-01-01
Article Metric

Article Views(2934)
PDF Downloads(583)
Cited by(0)
Policy on re-use
To reuse of subscription content published by CPC, the users need to request permission from CPC, unless the content was published under an Open Access license which automatically permits that type of reuse.
通讯作者: 陈斌, bchen63@163.com
  • 1. 

    沈阳化工大学材料科学与工程学院 沈阳 110142

  1. 本站搜索
  2. 百度学术搜索
  3. 万方数据库搜索
  4. CNKI搜索

Email This Article

Title:
Email:

New Method of Measuring the Properties of Polycapillary X-Ray Lens

    Corresponding author: SUN Tian-Xi,
  • The Key Laboratory of Beam Technology and Materials Modification of Ministry of Education; Institute of Low Energy Nuclear Physics,Beijing Normal University; Beijing Radiation Center,Beijing 100875,China

Abstract: A new method—axial scanning method (ASM)—is devised to find the position of the focal spot of polycapillary X-ray lens. The absolute errors of the results obtained by using ASM for output focal distance of polycapillary X-ray lens range from -120μm to 120μm. The energy dependence of the output focal distance of the polycapillary X-ray lens can be obtained by using the ASM over a broad energy range at the same time. The increase of the output focal distance of the lens with higher energies results from the decrease of the critical angle of total reflection with the increasing energies.

    HTML

Reference (1)

目录

/

DownLoad:  Full-Size Img  PowerPoint
Return
Return