Acta Optica Sinica, Volume. 10, Issue 1, 88(1990)
Fringe sharpening in grating-interferometry by using pseudo-random sequence gratings
A technique of coding gratings in the grating-interferometer with pseudorandom sequences is described in this paper. Consequently, fringe sharpening is resulted. The theoretical analysis and experimental verifications are given.
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[in Chinese], [in Chinese]. Fringe sharpening in grating-interferometry by using pseudo-random sequence gratings[J]. Acta Optica Sinica, 1990, 10(1): 88
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