用复合光栅实现光学微分的新技术

陈颜. 用复合光栅实现光学微分的新技术[J]. 北京工业大学学报, 1986, 12(3): 79-82.

引用本文:

陈颜. 用复合光栅实现光学微分的新技术[J]. 北京工业大学学报, 1986, 12(3): 79-82.

Chen Yan. A New Method for Optical Differentiation by A Composit Grating[J]. Journal of Beijing University of Technology, 1986, 12(3): 79-82.

Citation:

Chen Yan. A New Method for Optical Differentiation by A Composit Grating[J]. Journal of Beijing University of Technology, 1986, 12(3): 79-82.

A New Method for Optical Differentiation by A Composit Grating

摘要: 通过实验和理论分析,本文指出用由两个正弦光栅叠加制成的复合光栅实现二元光学微分是可行的。

Abstract: Based on experimental and theoretical analyses,this paper describes the feasibility of realizing the optical differentiation of two dimensions using a composite grating obtained by overlapping two sinusoidal gratings.

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