Creation of photonic crystal structures with arbitrary spectral features

In: Seriya 3: Fizika, Astronomiya; Vestnik Moskovskogo Universiteta, Seriya 3: Fizika, Astronomiya, Heft №4_2023, S. 2340401–1-2340401–6

Abstract

We present a method of creation of photonic structures whose optical spectrum of the reflection coefficient
has an arbitrary shape and has predetermined features. We develop an algorithm for the construction of a
photonic crystal structure, perform numerical simulation of its reflection spectra, and create an experimental
sample of a photonic crystal that has a spectral response corresponding to a given shape.