Italian scientists designed a neural network to analyze spectral data from handheld Raman spectroscopy devices.

Boulder Museum of Contemporary Art: “Smoke & Mirrors,” group show highlighting optical illusions made by eight artists using ...

Optical Coherence and Quantum Optics is a wonderful book....It is a definite must for any serious student of modern optics." American Journal of Physics To save content items to your account, please ...

New Hubble Space Telescope images of a black hole-powered quasar reveal 'weird' structures and gigantic jets of energy that ...

Fiber optics are a means of transmitting information at incredibly high speeds; however, the technology can be used for more than just providing a fast internet connection. Researchers reporting in ...

Optics and photonics is the study of the fundamental properties of light and harnessing them in practical applications. Optics and photonics covers the entire electromagnetic spectrum from high ...

Adaptive optics is a branch of optics and photonics that uses light-controlling components to actively correct distortion in an incoming image. These distortions can occur when light from an ...

TimesMachine is an exclusive benefit for home delivery and digital subscribers. Full text is unavailable for this digitized archive article. Subscribers may view the full text of this article in ...

It can feel like a brain teaser, but the universe is considered everything within the universe. In the expanding universe, ...