News tagged with optical device

Engineered materials: Custom-made magnets

A novel approach to designing artificial materials could enable magnetic devices with a wider range of properties than those now available. An international team of researchers have now extended the properties ...

May 24, 2012
5 / 5 (3) 0

New 'metamaterial' practical for optical advances

(Phys.org) -- Researchers have taken a step toward overcoming a key obstacle in commercializing "hyperbolic metamaterials," structures that could bring optical advances including ultrapowerful microscopes, computers and solar ...

May 15, 2012
3.9 / 5 (7) 5 | with audio podcast