Researchers have discovered the most precise way to control individual ions using holographic optical engineering technology. The new technology uses the first known holographic optical engineering ...

To burn or write in the air, the pen emits high-intensity laser pulses to create ionized gas or plasma. In turn, this emits energy in the form of light. The pulses are brief, just femtoseconds, and ...

Holograms are so common in science fiction that it almost comes as a shock to discover that building a small, ultra-thin hologram display is impossible — or was until a few months ago. An ...

In this article, we'll explore how this innovative method, which employs multiple acoustic holograms, works and examine its potential applications and limitations. What are Acoustic Holograms, and How ...

(Nanowerk News) Researchers have discovered the most precise way to control individual ions using holographic optical engineering technology (NPJ Quantum Information, "Reprogrammable and ...