UC Berkeley scientists used lasers to create a new color, “olo,” letting humans see a vivid blue-green never seen before.

Photoshop CS5 tutorial showing how to create a searchlight effect like the Bat Signal by realistically projecting text into ...

Scientists in Germany have crafted “skyrmion bags” of light—complex vortex-like structures—on the surface of gold by cleverly manipulating how laser beams interact with nano-etched patterns. This unus ...

Near the starting line of this year’s Memorial Marathon, a massive laser known as The Architect will produce a beam of light ...

Rosa Barba’s films, sculptures and performances start with movies and the machines that make them. They end up in the realm ...

Classical physics theories suggest that when two or more electromagnetic waves interfere destructively (i.e., with their ...

Radiation therapy is an established method of cancer treatment. It works by subjecting tumor cells to ionizing radiation, ...

For many cancer patients, side effects from radiation can be debilitating. But a new way of delivering radiation treatment has proven effective at eliminating a hard-to-treat cancer with the only side ...

Researchers from TU/e have transmitted data between the TU/e campus and the High Tech Campus over a 4.6 km distance using infrared light. This happened at the ... transmit data through invisible ...

Abstract: We address the problem of the beam split (B-SP) caused by the spatial wideband (SW) effect in intelligent reflecting surface (IRS) aided wideband systems. The SW effect arises when the ...

CAS Key Laboratory of Microscale Magnetic Resonance, School of Physical Sciences, Hefei National Laboratory, and Anhui Province Key Laboratory of Scientific Instrument Development and Application, ...

In this study, we propose a novel methodology to mitigate the effects of turbulence by investigating ... the form of optical Laguerre-Gaussian (LG) beams through turbulent atmosphere and use the ...