光学学报, 1987, 7 (12): 1122, 网络出版: 2011-09-20
用两个正弦光栅实现光学微分
Spatial differentiation by two sinusoidal gratings
摘要
本文通过实验和理论分析,指出用普通正弦光栅实现光学微分的可行性。
Abstract
On the bases of experimental and theoretical analysis, the author points out the feasibility of realizing optical differentiation by using simple sinusoidal gratings.
陈颜. 用两个正弦光栅实现光学微分[J]. 光学学报, 1987, 7(12): 1122. CHEN YAN. Spatial differentiation by two sinusoidal gratings[J]. Acta Optica Sinica, 1987, 7(12): 1122.