Share Email Print
cover

Proceedings Paper

Calibration of Fuji BAS-SR type imaging plate as high spatial resolution x-ray radiography recorder
Author(s): Ji Yan; Jianhua Zheng; Xing Zhang; Li Chen; Minxi Wei
Format Member Price Non-Member Price
PDF $14.40 $18.00

Paper Abstract

Image Plates as x-ray recorder have advantages including reusable, high dynamic range, large active area, and so on. In this work, Fuji BAS-SR type image plate combined with BAS-5000 scanner is calibrated. The fade rates of Image Plates has been measured using x-ray diffractometric in different room temperature; the spectral response of Image Plates has been measured using 241Am radioactive sealed source and fitting with linear model; the spatial resolution of Image Plates has been measured using micro-focus x-ray tube. The results show that Image Plates has an exponent decade curve and double absorption edge response curve. The spatial resolution of Image Plates with 25μ/50μ scanner resolution is 6.5lp/mm, 11.9lp/mm respectively and gold grid radiography is collected with 80lp/mm spatial resolution using SR-type Image Plates. BAS-SR type Image Plates can do high spatial resolution and quantitative radiographic works. It can be widely used in High energy density physics (HEDP), inertial confinement fusion (ICF) and laboratory astronomy physics.

Paper Details

Date Published: 12 May 2017
PDF: 7 pages
Proc. SPIE 10173, Fourth International Symposium on Laser Interaction with Matter, 101730V (12 May 2017); doi: 10.1117/12.2268350
Show Author Affiliations
Ji Yan, China Academy of Engineering Physics (China)
Jianhua Zheng, China Academy of Engineering Physics (China)
Xing Zhang, China Academy of Engineering Physics (China)
Li Chen, China Academy of Engineering Physics (China)
Minxi Wei, China Academy of Engineering Physics (China)


Published in SPIE Proceedings Vol. 10173:
Fourth International Symposium on Laser Interaction with Matter
Yongkun Ding; Guobin Feng; Dieter H. H. Hoffmann; Jianlin Cao; Yongfeng Lu, Editor(s)

© SPIE. Terms of Use
Back to Top