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

Team develops new metamaterial device

An engineered metamaterial proved it can function as a state-of-the-art device in the complex terahertz range of the electromagnetic spectrum, setting a standard of performance for modulating tiny waves of radiation, according ...

Feb 24, 2009
4.7 / 5 (6) 0

Sony suspends some production at more Japan plants

(AP) -- Sony Corp. said Tuesday it is suspending some production at plants in Japan that make popular consumer electronics like digital cameras and televisions due to shortages of components and raw materials following the ...

Mar 22, 2011
not rated yet 0

Microtechnology: An alignment assignment

Microelectromechanical systems (MEMS), which consist of tiny moving parts driven by electrical signals, have found ready applications in optical communication systems. They are attractive in part because they ...

Jan 21, 2011
4 / 5 (2) 0

Liquid lens shrinks laser measuring device

Lasers are widely used in many areas of science, industry and medicine and the quality of the beams they produce needs to be measured to make sure they perform correctly. As electronic devices become smaller ...

May 10, 2013
5 / 5 (3) 0