Results 261 to 270 of about 122,050 (289)

Digitally designed holographic optical element for light field displays.

Optics Letters, 2018
Concave micro-mirror arrays fabricated as holographic optical elements are used in projector-based light field displays due to their see-through characteristics.
B. Jackin, Lode Jorissen, R. Oi, Jui-Yi Wu, K. Wakunami, M. Okui, Y. Ichihashi, P. Bekaert, Yi Huang, Kenji Yamamoto   +9 more
semanticscholar   +1 more source

Designing and constructing thick holographic optical elements

Applied Optics, 1978
Previously, holographic optical elements have been constructed with two spherical waves. Better image quality and efficiency can be achieved by constructing thick HOE's with spherically aberrated wavefronts. We include an exact lens equivalent for a HOE to allow computer optimization of such systems. The effect of changes in the index of refraction and
openaire   +2 more sources

Noncontact temperature measurement of human hand skin using volume phase holographic optical element based digital holographic interferometer

Optics and lasers in engineering, 2022
Vivek Rastogi, Varun Kumar, S. Dubey, G. Khan, C. Shakher   +4 more
semanticscholar   +1 more source

Dual-side see-through integral imaging 3D display system based on lens array holographic optical element

Displays (Guildford), 2021
Wu-Xiang Zhao, Hanle Zhang, Qing-lin Ji, Huan Deng, Da-hai Li   +4 more
semanticscholar   +1 more source

31‐1: Invited Paper: Eyeglasses‐Style Maxwellian‐View Near‐eye Display with Lens‐Array‐Based Holographic Optical Element

SID Symposium Digest of Technical Papers, 2021
Xinxing Xia, Yunqing Guan, Furong Yang, Yushan Mei, Huadong Zheng, Yingjie Yu   +5 more
semanticscholar   +1 more source

Interferograms of holographic optical elements

Applied Optics, 1977
openaire   +2 more sources

Holographic Optical Elements

2022
openaire   +1 more source

Dual-plane augmented reality integral imaging 3D display system based on reflective polarizer and holographic optical element

Optics & Laser Technology
Yuan-Yi Huang, Yan Xing, Xue-Rui Wen, Min-Yang He, Fan Chu, Qiong-Hua Wang   +5 more
semanticscholar   +1 more source

Dual‐view holographic AR display based on Bragg mismatched reconstruction of the holographic optical element

Journal of the Society for Information Display, 2023
Xinzhu Sang, Chongli Zhong, Xiujuan Qin   +2 more
exaly  

Eyebox expansion of a lensless near-eye display using diverging spherical wave illumination and a multiplexed holographic optical element

Optics and lasers in engineering
Erkhembaatar Dashdavaa, M. Erdenebat, Anar Khuderchuluun, Nyamsuren Darkhanbaatar, Ki-Chul Kwon, Seok-Hee Jeon, Nam Kim   +6 more
semanticscholar   +1 more source