http://demonstrations.wolfram.com/EnergyFlowInANegativeIndexMaterial/
The Wolfram Demonstrations Project contains thousands of free interactive visualizations, with new entries added daily.
This Demonstration shows the energy flows from a dipole source ("object") near a slab made of negative index material (NIM) or left-handed material (LHM). In contrast to the conventional picture of energy flows from a source to an image [1,2] ( from lef...
Contributed by: Vasily Klimov
What does negative index basically mean?
TriKri 1 year ago