International Display Workshops General Incorporated Association

[LCTp1-6] Numerical Modeling for the Beam Steering Systems based on the LC Polarization Grating

*Noriyoshi Maeda1、Atsushi Ikemura1、Michio Kitamura1 (1.SHINTECH, Inc. (Japan))

simulation, gratings, diffraction, polarization grating

https://doi.org/10.36463/idw.2022.0095

We demonstrated the evaluation of the beam steering system including liquid crystal polarization grating (LCPG) by numerical modeling. The optical response is calculated by rigorous coupled-wave analysis which is best suited for grating analysis. We show the validity of the numerical simulation for designing LCPG devices.