双缝干涉

1
double slit interference
(3)条纹特点(形状、位置、分布、条数、移动等) (4)光强公式、光强曲线一、双缝干涉 双缝干涉 (double slit interference) 装置单色光入射 D >> d (d ( 10-4m， D ( m) 1.相干光相干光(coherent light)：S1、S2发的光。
2
interference with double slits
双缝干涉(interference with double slits) 2.单缝衍射(diffraction with single slit) .

短语

1
双缝衍射是指被单缝衍射调制的双缝干涉现象。
Double slit diffraction is the double slit interference phenomenon modulated by single slit diffraction.
2
本文叙述用杨氏双缝干涉装置测量光场空间相干性和由迈克尔逊干涉仪测量光场时间相干性的原理。
The principle measuring the spatial coherence and the temporal coherence of the optical field by Young's interference arrangement and Michlson interferometer respectively is described.
3
理论研究表明，在经过圆形光阑的夫琅和费衍射实验和杨氏双缝干涉实验中，衍射光场的归一化光谱都发生了剧烈的变化。
The theoretical analyses show that the phenomena of drastic spectral changes were also found in Fraunhofer diffraction of a circular aperture and Young's double-slit interference experiments.

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