Gray apertures for holographic data storage system

Jenn-Hawn Tarng, Chien Fu Tseng*, Chih Ming Lin, Feng Hsiang Lo

*此作品的通信作者

研究成果: Article同行評審

摘要

In this paper, we propose the idea of gray optical apertures in contrast to the conventional binary apertures for holographic data storage (HDS). A gray aperture can be realized by a liquid crystal display or a binary aperture with a coating near the edge. In our simulation, HDS with a gray aperture shows a better page signal-to-noise ratio and modeling accuracy than HDS using a binary aperture.

原文English
頁(從 - 到)5957-5959
頁數3
期刊Japanese Journal of Applied Physics
47
發行號7 PART 2
DOIs
出版狀態Published - 18 7月 2008

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