Parallel phase-shifting digital holography with adaptive function using phase-mode spatial light modulator

Miao Lin; Kouichi Nitta; Osamu Matoba; Yasuhiro Awatsuji

doi:10.1364/AO.51.002633

Parallel phase-shifting digital holography with adaptive function using phase-mode spatial light modulator

Appl Opt. 2012 May 10;51(14):2633-7. doi: 10.1364/AO.51.002633.

Authors

Miao Lin¹, Kouichi Nitta, Osamu Matoba, Yasuhiro Awatsuji

Affiliation

¹ Department of Systems Science, Graduate School of System Informatics, Kobe University, Nada, Kobe, Japan.

PMID: 22614483
DOI: 10.1364/AO.51.002633

Abstract

Parallel phase-shifting digital holography using a phase-mode spatial light modulator (SLM) is proposed. The phase-mode SLM implements spatial distribution of phase retardation required in the parallel phase-shifting digital holography. This SLM can also compensate dynamically the phase distortion caused by optical elements such as beam splitters, lenses, and air fluctuation. Experimental demonstration using a static object is presented.