Nested grazing incidence optics for x ray detection

Li Lin-Sen^{1, 2, 3}, Qiang Peng-Fei^{1, 3, †}, Sheng Li-Zhi³, Liu Yong-An^{1, 3}, Liu Zhe³, Liu Duo^{1, 3}, Zhao Bao-Sheng³, Zhang Chun-Min²

(color online) The testing experiment of planar GIO in the wavelength of x-ray, the anode voltage of x-ray source is 5 kV (a), 10 kV (b), and 15 kV (c).