Revolutionary: True Colour Holographic Display for Smart Glasses Unveiled

Swave Photonics, a spinout of imec, has recently unveiled a groundbreaking prototype showcasing the world's first true color 3D holographic display technology utilizing phase change materials. This innovative display, powered by Swave's chip-based Holographic eXtended Reality (HXR) technology, boasts the smallest pixel size in the world, enabling precise light manipulation to create high-resolution images with full spatial color.

The initial application for Swave's color HXR display technology is set to revolutionize the smart wearables industry with energy-efficient and lightweight smartglasses. The incorporation of spatial color in the display makes it versatile for both indoor and outdoor use, positioning it as the go-to choice for everyday wear, offering users a vibrant and immersive visual experience.

One of the key features of Swave's display is its ability to deliver full spatial color by strategically arranging color filters on a single panel, eliminating the need for multiple panels or rapid switching mechanisms. This design not only minimizes visual distortions but also extends battery life, providing users with a more natural and seamless viewing experience.

Unlike traditional displays that rely on three panels or time-sequential methods to achieve full-color images, Swave's spatial color approach divides the panel into subpixel color regions with a unique pattern, optimizing image quality and reducing eye motion artifacts. With a pixel pitch of less than 300nm, Swave's technology offers a more efficient and visually appealing alternative to existing display solutions.

Mike Noonen, CEO of Swave, expressed the challenges and advancements in developing full-color holographic images, emphasizing the company's commitment to pushing the boundaries of augmented reality technology. By focusing on achieving simultaneous color representation, Swave aims to redefine the AR landscape, merging reality with AI-driven experiences in a compact and user-friendly form factor.