Giancarlo Pedrini, Fucai Zhang, Wolfgang Osten，“Phase retrieval by pinhole scanning”，Optics letters 36 (7), 1113-1115（2011）

【原文】

Phase retrieval by pinhole scanning

ABSTRACT

We describe a method where phase and amplitude of a wavefront are obtained by processing a sequence of pattern produced by the interference between the light transmitted by a scanning pinhole (which is sequentially shifted) and a reference pinhole. Simulations and experimental results are presented.