Chang B J, Alferness R, Leith E N
Appl Opt. 1975 Jul 1;14(7):1592-600. doi: 10.1364/AO.14.001592.
A general analysis of an n-grating interferometer under various conditions of illumination is presented, where n = 1,...,4. Conditions for fringe localization and effects of misalignment are given. The lesser known phenomenon of the imaging of a grating by a second grating is described from which the fringe forming capacity of multiple-grating interferometers stems; this can occur regardless of the coherence of the source.
本文给出了在各种照明条件下n光栅干涉仪（n = 1，...，4）的一般分析。给出了条纹定域条件和失调效应。描述了一种鲜为人知的现象，即一个光栅被另一个光栅成像，多光栅干涉仪的条纹形成能力即源于此；这种现象无论光源的相干性如何都会发生。
