FORBIDDEN GAPS. “Similar to photonic crystals, the hyperbolic dispersion law of extraordinary photons is modulated by forbidden gaps, frequency ranges where there are no photons, when the photon wavelength is close to the spatial period of the metamaterial. ”
https://lnkd.in/ex6mxGb
linkedin post 2022-06-29 05:12:48
Nigel Fleming
September 21, 2022