International Display Workshops Incorporated Association

1:45 PM - 2:05 PM

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

*Hwi Kim1 (1. Korea University (Korea))

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

https://doi.org/10.36463/idw.2019.0051

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.