2016-09-13

Scientists Develop Invisibility Cloak With Photonic Crystals

Almost as elusive as unicorns, finding practical materials for invisibility cloaking is challenging. Michigan Technological University researchers have new ideas how to solve that.
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A tiny Chip LED from ams OSRAM offers higher brightness, making it simply ideal for integration into everyday devices such as in-ear headphones or smart rings The enhanced Chip LED from ams OSRAM delivers higher brightness—while taking u... READ MORE

Introducing the XLamp® XP-LR & XP-GR Round LES LEDs Cree LED is redefining beam performance in portable lighting with the launch of the XLamp® XP-LR and XP-GR LEDs – designed specifically for directional lighting application... READ MORE