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Numerical model built for the simulation of the earth magnetopause by lobster-eye-type soft X-ray imager onboard SMILE satellite
Peng, Songwu; Yizhong, Y.E.; Fei, W.E.I.; Yang, Zuhua; Guo, Yihong; Sun, Tianran; Fei, W.E.I. (weif@nssc.ac.cn)
Department空间科学部
Source PublicationOptics Express
2018
Volume26Issue:12Pages:15138-15152
Language英语
AbstractSolar wind magnetosphere ionosphere link explorer (SMILE) scientific satellite is dedicated to observe solar wind-magnetosphere coupling. The key payload, soft X-ray imager (SXI), is designed to map the location, shape, and motion of dayside magnetospheric boundaries by Angel-type lobster-eye optical system. Contrast to traditional Wolter-type X-ray telescope with very narrow field-of-view, the lobster-eye-type optics has a unique capability of providing wide field of view for panoramic imaging with moderate spatial resolution in soft X-ray band. Since the lobster-eye optics focus X-ray by reflecting of the inner walls of the micro-channel array shaped in spherical surface, traditional optical design tools can’t well match to the requirements of simulation for SXI. In this paper, a 3D Angel-type lobster-eye model is designed for simulation of lobster-eye optics and its capability is demonstrated for the applying scenarios including the imaging of point light source, surface light source with uniform and non-uniform intensity distribution. The simulation results are well consistent with those of theoretical estimate. © 2018 Optical Society of America under the terms of the OSA Open Access Publishing Agreement
Indexed BySCI ; EI
Document Type期刊论文
Identifierhttp://ir.nssc.ac.cn/handle/122/6334
Collection空间科学部
Corresponding AuthorFei, W.E.I. (weif@nssc.ac.cn)
Recommended Citation
GB/T 7714
Peng, Songwu,Yizhong, Y.E.,Fei, W.E.I.,et al. Numerical model built for the simulation of the earth magnetopause by lobster-eye-type soft X-ray imager onboard SMILE satellite[J]. Optics Express,2018,26(12):15138-15152.
APA Peng, Songwu.,Yizhong, Y.E..,Fei, W.E.I..,Yang, Zuhua.,Guo, Yihong.,...&Fei, W.E.I. .(2018).Numerical model built for the simulation of the earth magnetopause by lobster-eye-type soft X-ray imager onboard SMILE satellite.Optics Express,26(12),15138-15152.
MLA Peng, Songwu,et al."Numerical model built for the simulation of the earth magnetopause by lobster-eye-type soft X-ray imager onboard SMILE satellite".Optics Express 26.12(2018):15138-15152.
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