《Table 1 The expected beam sizes and the corresponding Gaussian image sizes obtained for various gra

《Table 1 The expected beam sizes and the corresponding Gaussian image sizes obtained for various gra   提示:宽带有限、当前游客访问压缩模式
本系列图表出处文件名:随高清版一同展现
《Upgrade of the X-ray pinhole camera system at SSRF》


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According to the comparison between the theoretical values and the calibrated PSF,the calibrated PSF was larger but more comprehensive.In summary,the new experimental method can derive the PSF of the X-ray pinhole camera.Combined with the X-ray quasimonochromator,the PSF calibration can be implemented during user operation without any particular beam conditions.With this method,the resolution of the pinhole camera will be higher and the PSF calibration become more convenient.