What does it take for scientists to push beyond the current limits of knowledge? Researchers in Federico Capasso’s group at the Harvard John A. Paulson School of Engineering and Applied Sciences (SEAS ...

WASHINGTON — Researchers have created chip-based photonic resonators that operate in the ultraviolet (UV) and visible regions of the spectrum and exhibit a record low UV light loss. The new resonators ...

Optical waveguides and resonators constitute fundamental building blocks in modern photonics, enabling the tight confinement, routing, and manipulation of light on chip-scale platforms. These ...

Optical cavities, also known as optical resonators, are structures that confine light within a small volume by utilizing highly reflective surfaces. These cavities allow light to circulate or bounce ...

In nanophotonics, tiny structures manipulate light at incredibly small scales, enabling a range of advanced technologies. One of the most important tools in this field is the optical resonator, which ...

A team of Chinese researchers has developed an AI-based modeling approach that revolutionizes the prediction of complex ...