衍射波 [物] diffracted wave
- 衍射点两侧的衍射波走时曲线呈双曲线状;
On both sides of a diffraction point, the travel-time curve of diffracted wave is a hyperbola. - 换一种方式,我们可以这样想象:入射波被物体反射,所得到的衍射波再一次受到物镜的衍射。
Alternatively, we can image that the incoming wave is diffracted by the object and the resulting diffracted wave is then diffracted again by the objective lens. - 本文从衍射波扩散出发,提出了另一种分析离轴型全息图再现象与背景光分离条件的方法。
In this paper, Based on diffracted wave diffusion theory another analysis method about the condition keeping reconstructed image separate from backdrop light for off axis hologram is given.
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