Holographic optical displays and augmented reality systems represent a rapidly evolving field where cutting‐edge photonics meets human–machine interaction. The integration of holography with advanced ...

Advanced liquid crystal-based light engines and planar optical components play pivotal roles for systematically improving the image quality and formfactor of the augmented reality and virtual reality ...

Why should you consider optical bonding for your portable design? Do you need anti-glare or anti-reflective enhancements in the product? Should you plan on a more powerful backlight for your thin-film ...

DNA is certainly the basis of life. Soon it might also be the basis of your electronic devices. A Northwestern University team led by Northwestern Engineering's Chad Mirkin and Weinberg College of ...

These devices are the first to demonstrate simultaneous control of all four optical degrees of freedom, namely, amplitude, phase, polarization ellipticity, and polarization orientation--a world record ...

Scientists have developed an optical display based on mechano-optical mechanisms. Optical properties of afterglow luminescent particles (ALPs) in mechanoluminescence (ML) and mechanical quenching (MQ) ...

(Nanowerk News) DNA is certainly the basis of life. Soon it might also be the basis of your electronic devices. A Northwestern University team has developed a new set of design principles for making ...

The patent application (Publication Number: US20240036322A1) describes an optical display system that includes an image generating unit producing image light with a narrow angular luminance ...

WASHINGTON — Researchers have designed electromechanically reconfigurable ultrathin optical elements that can be controlled and programmed on a pixel-by-pixel level. These versatile metasurfaces could ...

Apple is continuing development of optical under-display fingerprint reading technology, possibly for a future iPhone. Although Apple's iPhones haven't featured Touch ID for several generations now, ...

Electronic displays are widely used in the healthcare industry for diverse applications such as patient monitoring, medical imaging diagnostics, archiving medical records, and EMT response. Because ...

You’ve seen it a million times in science fiction movies and TV shows: a moving holographic display. From Princess Leia asking for help to virtual tennis on Total Recall, it is a common enough idea.