Researchers present anti-reflective coating that blocks waves of many types - Phys.org

Bad wireless reception, the noise in the radio signal or poor visibility in the fog—all these annoyances have to do with the fact that waves such as visible light or microwave signals are deflected and reflected by numerous disordered obstacles. TU Wien in Vi…

Bad wireless reception, the noise in the radio signal or poor visibility in the fogall these annoyances have to do with the fact that waves such as visible light or microwave signals are deflected an… [+4893 chars]

full article...