Author/Authors :
Sun، نويسنده , , Weiyuan and Liu، نويسنده , , Zhiguo and Sun، نويسنده , , Tianxi and Peng، نويسنده , , Song and Ma، نويسنده , , Yongzhong and Ding، نويسنده , , Xunliang، نويسنده ,
Abstract :
A new device using an ellipsoidal single-bounce monocapillary X-ray optics was numerically designed to realize in-line X-ray phase-contrast imaging by using conventional laboratory X-ray source with a large spot. Numerical simulation results validated the effectiveness of the proposed device and approach. The ellipsoidal single-bounce monocapillary X-ray optics had potential applications in the in-line phase contrast imaging with polychromatic X-rays.
Keywords :
Ellipsoidal single-bounce capillary , Numerical design , In-line X-ray phase-contrast imaging , Capillary X-ray optics
