Deep ultraviolet (DUV) lasers, known for their high photon energy and short wavelengths, are essential in various fields such as semiconductor lithography, high-resolution spectroscopy, precision ...

Researchers at Tel Aviv University developed a groundbreaking method to synthesize spatial coherence during nonlinear optical ...

However, this new study challenges that notion. "We have demonstrated that by using optical vortex beams -- light beams that carry angular momentum -- we can precisely control how an electron is ...

A new solid-state laser produces 193-nm light for precision chipmaking and even creates vortex beams with orbital angular ...

vortex mode generation, and optical communications. The results were recently published in the journal ACS Photonics. In addition to transmitting light over long distances, optical waveguides ...

This suggests a new flight strategy that makes use of vortices. Our project attempts to develop a mathematical theory and high resolution computational fluid dynamics for vortex generation and their ...