Abstract
AbstractSince its discovery almost 70 years ago, the hologram has been considered to reproduce the most realistic three dimensional images without visual side effects. Holographic video has been extensively researched for commercialization, since Benton et al. at MIT Media Lab developed the first holographic video systems in 1990. However, commercially available holographic video displays have not been introduced yet for several reasons: narrow viewing angle, bulky optics and heavy computing power. Here we present an interactive slim-panel holographic video display using a steering-backlight unit and a holographic video processor to solve the above issues. The steering-backlight unit enables to expand the viewing angle by 30 times and its diffractive waveguide architecture makes a slim display form-factor. The holographic video processor computes high quality holograms in real-time on a single-chip. We suggest that the slim-panel holographic display can provide realistic three-dimensional video in office and household environments.
Publisher
Springer Science and Business Media LLC
Subject
General Physics and Astronomy,General Biochemistry, Genetics and Molecular Biology,General Chemistry
Reference25 articles.
1. Gabor, D. Holography, 1948–1971 [Nobel Lecture, December 13, 1971]. Sov. Phys. Uspekhi 16, 5–30 (1973).
2. Kim, J., Kane, D. & Banks, M. S. The rate of change of vergence-accommodation conflict affects visual discomfort. Vis. Res. 105, 159–165 (2014).
3. Shibata, T., Kim, J., Hoffman, D. M. & Banks, M. S. The zone of comfort: Predicting visual discomfort with stereo displays. J. Vis. 11, 11 (2011).
4. Colburn, W. S. & Haines, K. A. Volume hologram formation in photopolymer materials. Appl. Opt. 10, 1636–1641 (1971).
5. Sun, J., Timurdogan, E., Yaacobi, A., Hosseini, E. S. & Watts, M. R. Large-scale nanophotonic phased array. Nature 493, 195–199 (2013).
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