annular aperture 中文意思是什麼
annular aperture
解釋
環孔徑-
Axial irradiance distribution throughout the entire space behind a binary annular aperture
二元環形孔徑全空間軸線上的衍射光強分佈 -
Based on the fresnel diffraction integral, the analytical expression for the field distribution of converging spherical waves passing through an annular aperture is derived and some special cases are discussed
摘要基於菲涅耳衍射積分公式,推導出了會聚球面波通過環形光闌后場分佈的解析公式,並討論了一些特殊情況。
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