NUMERICAL EVALUATION OF THE 3-DIMENSIONAL POINT SPREAD FUNCTION FOR IMAGE INTENSIFIER

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WOZNICKI, JM
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O4 [物理学];
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0702 ;
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In this paper the concept of three-dimensional (3-D) point spread function (PSF) is discussed with special attention for the numerical procedures. Paper contains both the analytical and numerical the PSF3-D formulas for the real electron-optical system with polychromatic illumination, basing on the ray-tracing method and the endpoint counting procedure. The numerical efficiency of the computational method is analysed in detail. Some example results are presented.
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页码:397 / 404
页数:8
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