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Proceedings Paper

Partially coherent holographic display based on human factors engineering
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Paper Abstract

Partially coherent light source has been used in holographic display due to less speckle noise and lower cost. Different from laser, it has a low temporal and spatial coherence. The reconstructed image would be blurred by the illumination properties such as size, wavelength bandwidth and divergence angle range of partially coherent light source. However, due to the limitation of the pupil diameter and the human eye’s sensitive wavelength, the blur of the reconstructed image cannot be recognized within a confined limit. The mathematical model of diffraction intensity distribution for holographic display is derived. The relationship between the illumination properties of partially coherent light source and the reconstruction results is simulated. The results suggest a criterion for the maximum size, wavelength bandwidth and divergence angle range.

Paper Details

Date Published: 19 February 2018
PDF: 7 pages
Proc. SPIE 10556, Advances in Display Technologies VIII, 105560O (19 February 2018); doi: 10.1117/12.2295135
Show Author Affiliations
Zehao He, Tsinghua Univ. (China)
Ping Su, Graduate School at Shenzhen, Tsinghua Univ. (China)
Liangcai Cao, Tsinghua Univ. (China)
Hao Zhang, Tsinghua Univ. (China)
Guofan Jin, Tsinghua Univ. (China)

Published in SPIE Proceedings Vol. 10556:
Advances in Display Technologies VIII
Liang-Chy Chien; Tae-Hoon Yoon; Qiong-Hua Wang, Editor(s)

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