In 1897, H.G. Wells created a fictional scientist who became invisible by changing his refractive index to that of air, so that his body could not absorb or reflect light. More recently, Harry Potter disappeared from sight ...
General Physics
Mar 4, 2011
58
0
A team led by Prof. Dexin Ye and Prof. Hongsheng Chen from Zhejiang University, and Prof. Yu Luo from Nanyang Technological University conducted research on the practical implementation of full-parameter transformation optical ...
Optics & Photonics
Apr 22, 2024
0
4
In December, five students from Stony Brook University in New York and their research professor, Nils Feege, loaded a prototype of a magnetic cloak into an SUV and set off for the U.S. Department of Energy's (DOE) Argonne ...
General Physics
Feb 27, 2017
1
5
A group of researchers from the Department of Physics at UAB (Universitat Autonoma de Barcelona, Spain) have designed a device, called a dc metamaterial, which makes objects invisible under certain light - very low frequency ...
General Physics
Jul 7, 2009
0
0
