You might also read
Articles linked to this work by shared authors, journal, and citation graph.
Updated: Jan 10, 2026

Demonstration of Spin-Multiplexed and Direction-Multiplexed All-Dielectric Visible Metaholograms
Published on: September 25, 2020
Yih-Shyang Cheng1, Chih-Hung Chen
1Institute of Optical Sciences, National Central University, Chungli 32054, Taiwan. yscheng@ios706.ios.ncu.edu.tw
Researchers developed a new disk-type multiplex hologram for white-light reconstruction. This advanced hologram eliminates the picket-fence effect, providing clear, achromatic 3D images without distance limitations.
Area of Science:
Background:
Purpose of the Study:
Main Methods:
Main Results:
Conclusions: