Refraction—the bending of light as it passes through different media—has long been constrained by physical laws that prevent ...

The identification of the chemical composition of painting materials and their macroscale distribution is crucial for effective conservation, knowledge, and enhancement of our irreplaceable cultural ...

To increase the observation performance of optical remote sensing satellites (ORSSs), onboard camera systems usually perform multislice and multiband imaging. The resulting multiband or multislice ...

A Quasi Solid-State Hydrogel/InGaN Nanorod Heterostructure-Enabled Amphibious Sensor for Stable and Cross-Medium Optical Sensing and Monitoring ...

This is not science fiction. Zenni Optical just introduced a first-of-its-kind lens coating called Zenni ID Guard that promises to shield your personal information from prying eyes.The innovative ...

Optical isolators significantly increase the lifespan of single-spatial-mode laser diodes by removing the risk of unintended back reflections. In addition to preventing COD, optical isolators can ...

In addition to preventing COD, optical isolators can increase the performance of single-mode semiconductor lasers by eliminating the negative effects of back reflections.

Food safety assurance is crucial, particularly in identifying prohibited colors like brilliant blue (BB) that may pose significant health risks when used in food products. Surface plasmon resonance ...