Researchers used a stack of spinning metasurface devices to capture spectral and polarization details of thermal radiation as well as the intensity information that is acquired with traditional ...

MUMBAI, Aug 21 (Reuters) - Compact Disc India Ltd said on Friday its board has approved spinning off its international film production business into a separate entity as part of its growth strategy.

Researchers have developed a new technology that uses meta-optical devices to perform thermal imaging. The approach provides richer information about imaged objects, which could broaden the use of ...