Guided-mode resonance filters (GMRFs) and cavity resonators represent a transformative class of optical devices that exploit the resonant coupling between incident light and leaky modes in dielectric ...

A new publication from Opto-Electronic Advances, 10.29026/oea.2024.230033 discusses non-volatile dynamically switchable color display via chalcogenide stepwise cavity resonators. In the field of color ...

New ultra-stable, high-power cavity solitons revealed. This new type of hybrid and universal pulse, discovered by researchers at the OPERA-Photonics laboratory of the Université libre de Bruxelles, ...

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 ...

Using a standard CMOS process, researchers have combined acoustic MEMS and other technology to create a >10-GHz on-chip resonator function for filters and VCOs. How standard CMOS process can be used ...

(Nanowerk Spotlight) Metamaterials (MMs) are those materials whose properties are mainly based on their design and structure, rather than the actual materials used to realize them [1]. Sensors based ...

FAYETTEVILLE, GA, UNITED STATES, January 5, 2026 /EINPresswire.com/ — Monitoring trace gases with high sensitivity and selectivity is essential for environmental safety and smart monitoring systems.

Increasing the intensity of the interaction between light and matter to create, for example, better photodetectors or quantum light sources is a key objective in quantum optics and photonics.