1 May 1992 Improved real-time holography system with LCDs
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A matrix-addressed liquid crystal display device like LCTV-SLMs is one of the important devices for our electro-holography system. In this system, a CCD camera reads holographic interference fringe pattern and its signal is transferred to the LCTV-SLM by video signal line. The LCTV-SLM works as a dynamic holography device. A spatial filtering technique is applied to remove zero-order diffracted light on reconstruction. A comparison between amplitude-type and phase-type holograms and reconstruction by white light are described. The possibility of fine-pixel LCDs are also discussed.
© (1992) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Nobuyuki Hashimoto, Nobuyuki Hashimoto, Kohichi Hoshino, Kohichi Hoshino, Shigeru Morokawa, Shigeru Morokawa, } "Improved real-time holography system with LCDs", Proc. SPIE 1667, Practical Holography VI, (1 May 1992); doi: 10.1117/12.59614; https://doi.org/10.1117/12.59614

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