Touchable E-Skin & Butterfly Colors - LIGHT MATTERS 07.24.2013

-Tuned Nanowafers -Butterfly Colors -Touchable E-Skin This week on Light Matters: a nanowafer tunes for optimal light absorption, subtle differences in butterfly wings could inspire new materials, paper-thin electronic skin lights up at a touch, and a 16-year-old from Oregon develops a method to help optimize quantum dots for solar applications. Light Matters is the Photonics Industry’s only weekly newscast and is hosted by Photonics Media editors Melinda Rose & Laura Marshall.