The choice method of light source radius in x-ray phase contrast imaging system

Publication in Journal of Optical Technology

For Russian citation (Opticheskii Zhurnal):

Wu Jie. Концепция построения оптической схемы панорамного стокс-поляриметра для малых телескопов [in English] // Оптический журнал. 2013. Т. 80. № 9. С. 33–38.

Wu Jie. The choice method of light source radius in x-ray phase contrast imaging system // Opticheskii Zhurnal. 2013. V. 80. №9. P. 33–38.

For citation (Journal of Optical Technology):

Jie Wu, "The choice method of light source radius in x-ray phase contrast imaging system," Journal of Optical Technology. 80(9), 549-553 (2013). https://doi.org/10.1364/JOT.80.000549

Abstract:

Based on the partially coherent optical theory, a new theoretical model is established about the x-ray light source radius of x-ray phase contrast imaging system. Through the integral phase contrast modulation transfer function, a comprehensive analysis about the light source radius is made. Then the light source radius selection methods are investigated. Finally, an actual imaging experiment is shown to confirm the choice method of light source radius in an x-ray phase contrast imaging system.

Keywords:

X-ray phase contrast, light source radius, micro focus

References:

1. Pogany A., Rev. sci. instrum, 68(1997) 2774.

2. Snigirev A. Rev. sci. instrum, 66(1995)5486.

3. Wilkins S.W. Nature, 384(1996)335.

4. Spanne P. Med. Biol, 44(1999)741.

5. Cloetens P. Phys J. D: Appl. Phys,32(1999)145.

6. Momose A. Opt. Express, 11(2003)2303.

7. Chapman D. Nature, 373(1995)595.

8. Montgomery D.S. Rev. sci. instrum, 75 (2004)3986.

9. Gureyev T.E., Pogany A., Paganin D.M. Optics Communications, 231(2004)53.

10. Shu-Ang Zhou, Anders Brahme. Physica Medica, 24(2008)129.

11. Chika Honda, Hiromu Ohara. European Journal of Radiology, 8(2008)69.

12. Zhi-Feng Huang, Ke-Jun Kang, Li Zhang. Phy. Rev. A 79(2009)13.

13. Fanbo Meng, Da Zhang a, Xizeng Wu. Optics Communications , 282(2009)3392.

14. Coan P., Gruener F., Glaser C., Schneider T. Physics Research A, 608(2009)44.

15. Olivo A., Rigon L., Vinnicombe S.J. Applied Radiation and Isotopes 69(2009)1033.