Display and HMD/HUD

3D Display Based on Orbital Angular Momentum (OAM)Encoding/decoding off-axis points with discrete orbital angular momentum (OAM) modes is investigated. On-axis Laguerre-Gaussian (LG) beams are expanded into off-axis OAM spectra, with which off-axis points are encoded. The influence of the mode and the displacement of the LG beam on the spread of th…

Fast Switching SmA LC Smart WindowA method to enable smectic A (SmA) liquid crystal (LC) devices to switch uniformly and hence fast from the clear state to a scattered state is presented. It will allow the reduction of the switching time for a SmA LC panel of 1 × 1 m2 changing from a clear state to a fully scattered state by more than three orders …

Auto-Stereoscopic Mobile 3D DisplayThis project (mobile 3D) is a collaborative project between Centre for Advanced Photonics and Electronics (CAPE) and Huawei Technologies Co., Ltd., developing novel methods in achieving full resolution auto-stereoscopic (glass-free) mobile display. The developed mobile display is based on the sub-pixel level phase…

Full Bandwidth Dynamic Coarse Integral Holographic DisplaysAn efficient method to implement the coarse integral holographic (CIH) concept for a dynamic CIH displays is to scan the information generated from a space light modulator (SLM) of a low spatial bandwidth product (SBP) but high bandwidth to form the hologram array for the integral optics. P…

Immersive Head Up Display (iHUD)Immersive Head-Up Display (iHUD) is a collaborative project between Centre for Advanced Photonics and Electronics (CAPE) and Jaguar Land Rover (JLR), developing next-generation head-up displays for automobiles with a large projected image plus high resolution, high brightness and depth perceptions, shown in Figure 1.…