Recent experiments that demonstrate the negative refraction of light could bring a heated scientific debate to a close, and give negative-index materials a positive future Figure 1: Negative-index ...
Figure 1: Analytical study of one-dimensional chains of resonant point scatterers. Starting from this unit cell that creates the single negative property, we build two new configurations just by ...
Researchers in Korea have created a new metamaterial with the most extreme positive index of refraction yet – a whopping 38.6. The metamaterial operates at terahertz frequencies and the team believes ...
CORRECTIONS TO REFRACTION TABLES.—Prof. Cleveland Abbe, in a short note to the Astronomische Nachrichten, calls attention to the fact that the reading of the mercurial barometer which is used in the ...
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