Longhui Li, Yan Gu, Zhen Zhang, Zhao Xu, Chen Zhang, Zhixing Lin, Zhenqing Jia, Donghua Zhao, Ge Jin, Yufei Li, Bowen Jiang, Chao Wu, Xiaoming Yang, Chun Song, Xin Zhou, Yidai Liao, Yan Guo, Jingwen Li, Xiaoming Han, Jianqiang Liu. Simulation and Test of Effective Area of Lobster Eye X-Ray Optical Device[J]. Acta Optica Sinica, 2022, 42(9): 0934001
- Acta Optica Sinica
- Vol. 42, Issue 9, 0934001 (2022)
Fig. 1. Schematic diagram and micro-area magnification diagram of MPO devices
Fig. 2. Reflection area diagrams of single square ray. (a) Cross-sectional view in x direction; (b) cross-sectional view in y direction; (c) xy cross-sectional view
Fig. 3. Detection efficiency under different aspect ratio
Fig. 4. Efficiency distributions of reflected light. (a) Transmitted light; (b) primary reflected light in x direction; (c) primary reflected light in y direction; (d) secondary light reflected once in each direction of x and y directions
Fig. 5. Relationship between effective area and material of film layers
Fig. 6. Relationship between inner wall roughness and effective area
Fig. 7. Test cavity and actual picture. (a) Test chamber; (b) glass-based lens; (c) device coated with Ir film
Fig. 8. Effective area of MPO optical devices on different substrates. (a) Glass; (b) metal Ir
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