Simulation of Reconstructed Holographic Images Considering Optical Phase Distribution in Small Liquid Crystal Pixels

Yoshitomo ISOMAE  Yosei SHIBATA  Takahiro ISHINABE  Hideo FUJIKAKE  

IEICE TRANSACTIONS on Electronics   Vol.E100-C   No.11   pp.1043-1046
Publication Date: 2017/11/01
Online ISSN: 1745-1353
DOI: 10.1587/transele.E100.C.1043
Type of Manuscript: BRIEF PAPER
electronic holographic display,  spatial light modulator,  liquid crystal on silicon,  phase distribution,  

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We proposed the simulation method of reconstructed holographic images in considering phase distribution in the small pixels of liquid crystal spatial light modulator (LC-SLM) and clarified zero-order diffraction appeared on the reconstructed images when the phase distribution in a single pixel is non-uniform. These results are useful for design of fine LC-SLM for realizing wide-viewing-angle holographic displays.