The rapid evolution of diffractive optical elements (DOEs) is reshaping space telescope design by offering lightweight, compact and high-performance alternatives to conventional optical systems. These ...

HOLOEYE provides customized DOEs based on your optical and mechanical specifications. Our development service includes all steps: from design and simulation, mastering and tooling to volume ...

Holographic optical elements (HOEs) are diffractive devices engineered through the recording of interference patterns in specialised photopolymer materials. Their ability to selectively modulate ...

Fig. 1. (a) Planar LC structure of a general PBOE. (b) Chromatic aberration in a broadband PBL. (c) LC structure for a multi-twist PBOE. (d) Experimental result of a broadband PBL. Augmented reality ...

Spatially incoherent diffractive optical processors can handle data beyond non-negative values, potentially making them valuable in diverse scenarios, such as visual encryption and autonomous vehicle ...