Proceedings of the International Display Workshops Volume 26 (IDW '19)

Proceedings of the International Display Workshops Volume 26 (IDW '19)

Nov 27 - Nov 29, 2019Sapporo Convention Center
The International Display Workshops
Proceedings of the International Display Workshops Volume 26 (IDW '19)

Proceedings of the International Display Workshops Volume 26 (IDW '19)

Nov 27 - Nov 29, 2019Sapporo Convention Center

[3DSA1/3D1-1(Invited)]Complex Spatial Light Modulation for Holographic Displays

*Hwi Kim1(1. Korea University (Korea))
https://doi.org/10.36463/idw.2019.0051

Keywords:

holographic display,spatial light modulation,complex light modulation,diffractive optics

Complex light modulation is a fundamental and crucial issue for holographic displays. We propose three-phase amplitude structure that has three fixed phase and controllable amplitudes to implement a single complex value. In this study, it is also expected to implement an ultra-low noise holographic display with active complex modulation.