When is a laser weapon not a weapon? When it's the ASELSAN YILDIRIM 100 Directed Infrared Countermeasure (DIRCM) System that ...

The ring design has potential applications in telecommunications, medicine, and other fields. Scientists from the (SEAS), in collaboration with the Vienna University of Technology (TU Wien), have deve ...

The associated research has been published in Optica. It was co-led by Federico Capasso, the Robert L. Wallace Professor of Applied Physics and Vinton Hayes Senior Research Fellow in Electrical ...

Laser levels are indispensable for ensuring measurement accuracy. We tested the best-selling models—see how they fared.