WASHINGTON — Researchers have developed a new all-optical method for driving multiple highly dense nanolaser arrays. The approach could enable chip-based optical communication links that process and ...

For contemporary applications like LiDAR, free-space optical communication, augmented reality, and on-chip photonics, dynamic light steering is essential. Traditionally, this has been accomplished ...

Over the past decades, engineers have introduced numerous technologies that rely on light and its underlying characteristics. These include photonic and quantum systems that could advance imaging, ...

Optical Coherence Tomography (OCT) is a leading-edge imaging technology that is transforming medical diagnostics and research. It provides high-resolution cross-sectional images of biological tissues, ...

Researchers have demonstrated for the first time a mechanically flexible silver mesh that is visibly transparent, allows high-quality infrared wireless optical communication and efficiently shields ...

Several light sources produce light across various wavelengths. While this wavelength spectrum can be useful in lighting applications, other applications require light with a restricted visible ...