Acta Optica Sinica, Volume. 37, Issue 10, 1034002(2017)
Design and Detection of Ellipsoidal Mono-Capillary for X-Ray Nano-Imaging
An ellipsoidal mono-capillary is designed and fabricated, and its performance is measured by both optical measurement and X-ray testing. The profile errors of the ellipsoidal mono-capillary is 15 μrad. The diameter of focusing spot is 40 μm and the launching angle of focusing spot is 1.75 mrad at energy of 9 keV. Based the developed ellipsoidal mono-capillary, a X-ray nano-imaging system is designed and constructed at the X-ray imaging beamline (BL13W1) in Shanghai synchrotron radiation facility (SSRF). The X-ray nano-imaging is achieved with utilization of the ellipsoidal mono-capillary, which indicates that the ellipsoidal mono-capillary can meet the requirement of X-ray nano-imaging.
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Fen Tao, Yudan Wang, Yuqi Ren, Binggang Feng, Yajun Tong, Guohao Du, Biao Deng, Tianxi Sun, Honglan Xie, Tiqiao Xiao. Design and Detection of Ellipsoidal Mono-Capillary for X-Ray Nano-Imaging[J]. Acta Optica Sinica, 2017, 37(10): 1034002
Category: X-Ray Optics
Received: May. 10, 2017
Accepted: --
Published Online: Sep. 7, 2018
The Author Email: Deng Biao (dengbiao@sinap.ac.cn)