All Entries Tagged With: "cloaking"

Metamaterials – Now they have it!

Autor: fee I have already written about Metamaterials and stated my sympathy for these fancy materials [here]. Metamaterial exhibit a negative refractory index, which is a rather uncommon feature and enables them to perform quite unusual characteristics. So far, they only existed for microwave and infrared electromagnetic waves, mainly due to problems in fabrication of [...]