Acta Optica Sinica, Volume. 14, Issue 9, 897(1994)
Calculation of One-Dimensional Pure-Phase Line-Imaging Diffractive Optical Element
In this paper, we report the calculation of single line-image and double line-image for various configuration of diffractive optical element (DOE), which were designed as one- dimensional plane configuration of bar-shaped pure-phase from the principle of the optical equal-path compensation. The calculated light intensity distributions are in agreement with which from the ideal diffraction disk. There are some weaker noise-light peaks between the double line-image. It should be improved for high precision imaging.
Get Citation
Copy Citation Text
[in Chinese], [in Chinese]. Calculation of One-Dimensional Pure-Phase Line-Imaging Diffractive Optical Element[J]. Acta Optica Sinica, 1994, 14(9): 897