In this research, the UW-Madison team used an innovative ring-shaped laser beam, provided by a leading laser company called nLight, instead of the usual Gaussian-shaped beam. The ring-shaped laser ...
Researchers have made a significant breakthrough by observing how light can block other light, creating a visible shadow. This remarkable phenomenon, seen for the first time in their experiments using ...
The smartly built mansion’s garden lies in the space that holds the ‘W’-shape beams that support the upper floors. The hanging gardens are not just for show though; the plants are energy ...
A new theory, that explains how light and matter interact at the quantum level has enabled researchers to define for the first time the precise shape of a single photon. Credit: Dr. Benjamin Yuen ...