2 papers
physics.med-ph2019
Preliminary demonstration of flexible dual-energy X-ray phase-contrast imaging
Shenghao Wang, Guibin Zan, Qiuping Wang +1
Currently, dual-energy X-ray phase contrast imaging is usually conducted with an X-ray Talbot-Lau interferometer. However, in this system, the two adopted energy spectra have to be…
physics.ins-det2017
Setup for measuring the optical propagation time in matter
Shenghao Wang, Shijie Liu, You Zhou +1
Optical propagation time in matter could reveal fruitful information, such as the velocity of light and the sample's refractive index. In this paper, we build a simple and robust s…