International Display Workshops General Incorporated Association

4:10 PM - 6:10 PM

[3Dp1-1] Double Scanning Technique to Increase Brightness of Holographic Images Generated by Pulse-Modulated MEMS SLM

*Toshihiro Uruma1, Yasuhiro Takaki1 (1. Tokyo University of Agriculture and Technology(Japan))

Holographic display, computer generated hologram, MEMS SLM

https://doi.org/10.36463/idw.2020.0500

The pulse-modulated MEMS SLM enables holographic displays with a wide viewing zone without the pixel pitch
reduction. The viewing zone is scanned by controlling the timing of pulses illuminating the MEMS SLM. In this study, the light intensity of reconstructed images is doubled using the symmetric two-pulse illumination.