MEMS based Optical Limiter (PREPRINT); Journal article

摘要

In this paper we propose the design of a MEMS-deformable-mirror based optical limiter. The design is based on aperturing focused light reflected out of an optically driven deformable mirror, deformed in a parabolic form. We derived an expression for the reflected light intensity and we showed that the reflected light saturates as a function of back illumination light intensity.