Holographic array illuminator using tandem Michelson interferometers: fabrication and analysis

摘要

It has been reported that a double wedge plate interferometer and Michelson interferometers in tandem can be used to produce a cross pattern that can serve as an array of equal intensity light spots. In this paper we report on the holographic recording of this cross pattern. The phase hologram so produced serves as an array generator with some interesting characteristics. Theory and experimental results are presented.