Sara Cruz y Cruz

Darboux transformations for the design of gradient-index optical waveguides

In this work we present a brief overview on the applications of the factorization method and Darboux transformations in the design of gradient-index optical architectures. Some particular cases of exactly solvable refractive index landscapes supporting the propagation of non-decaying TE modes are constructed and their underlying algebras are identified.

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University of Bialystok