Saturday, February 23, 2019
Home Tags Photonic crystal

Tag: Photonic crystal

Nanostructures for contactless control

Chemists at LMU have fabricated a novel nanosheet-based photonic crystal that changes color in response to moisture. The new material could form the basis for humidity-sensitive contactless control of interactive screens on digital devices.

How to spawn an “exceptional ring”

The Dirac cone, named after British physicist Paul Dirac, started as a concept in particle and high-energy physics and has recently became important in...

Innovations from the wild world of optics and photonics

  Traditional computers manipulate electrons to turn our keystrokes and Google searches into meaningful actions. But as components of the computer processor shrink to only...