Grating Structures: Periodically structured optical elements that diffract light into distinct orders, essential for creating holographic images and data storage patterns.

A reel showing chocolate bars with a unique colourful glint on their surface has gone viral on Instagram. Many foodies were fascinated by how it's made.

We analyzed intrapage crosstalk characteristics in the one-beam holographic recording system in which a hologram is recorded with a signal and its diffraction beam split by a blazed grating.

In the off-axis records, on the surface of holographic media with x F = −10 - 10 cm, z F = 0 cm, and the thickness of holographic media is respectively 20 μm, 60 μm and 100 μm, the diffraction ...

We demonstrate a real-time holographic display using quantum-dot doped liquid crystal with a build-up time of several to tens of milliseconds, and the maximum diffraction efficiency is measured up to ...

Better visualising the scenario of deployment and the threats it may pose before arriving in the theatre of operations is among the main reasons military services across the globe have been interested ...

I can see how this could be appealing for Zuckerberg. But a holographic revolution is more likely to create a backlash against the fake, causing the public to appreciate and prefer the real.

Emmerdale fans have slammed a "grating" storyline on the ITV soap opera and called for its end. Currently, John Sugden, played by Oliver Farnworth, has been involved in a dark storyline, putting ...