Analysis on structures and properties of two－dimensional PSD
TANG Jiu－ yao1,2, HUANG Mei－ zhen2, CHEN Yu－ qing2 (1. Physics Department, Zhejiang University, Hangzhou 310027, China; 2. National Research Center of Engineering and Technology for Optical Instrumentation, Zhejiang University, Hangzhou 310027, C
After comparing structures and properties of two－ dimensional PSD, the property of two－ dimensional pin－ cushion PSD is derived and verified in this paper by the light of Gear's theorem and reciprocity theorem. The prediction of theory is consistent with the experimental results.