(Nanowerk News) Hyperbolic metamaterials (HMMs), which have an extremely high anisotropy with a hyperbolic dispersion relation, are rising as an innovative method of manipulating light. HMMs have ...

For any group G, I will define the set of hyperbolic structures on G, denoted H(G), which consists of equivalence classes of (possibly infinite) generating sets of G such that the corresponding Cayley ...

(Nanowerk News) A new type of hyperbolic metamaterial has been developed by researchers at King’s College London (KCL) allowing researchers have greater flexibility of manipulating light-matter ...

In the late 1970s Thurston constructed hyperbolic metrics on most 3-manifolds which fiber over the circle. Around the same time, Feigenbaum discovered universal properties of period doubling, and ...

Hyperbolic metamaterials (HMMs), which have an extremely high anisotropy with a hyperbolic dispersion relation, are rising as an innovative method of manipulating light. HMMs have received tremendous ...