CHIRALITY ROOT. “A material such as a surface plasmon that has either (but not both) ε or µ negative is often opaque to electromagnetic radiation. However, anisotropic materials with only negative permittivity can produce negative refraction due to chirality.”
https://lnkd.in/eMWCxE4
linkedin post 2022-06-29 05:12:48
Nigel Fleming
September 21, 2022