Tunable Tamm states at the interface of a 1D graphene-based photonic crystal and a nonlinear dielectric slab

SR Entezar, BT Moghaddam - Physica Scripta, 2020 - iopscience.iop.org
We investigate the dispersion of the Tamm states at the interface of a 1D graphene-based
photonic crystal and a nonlinear dielectric slab. We use the nonlinear transfer matrix method …

Controlling TE surface waves by self-defocusing cap layer in graphene-based photonic crystal

Z Eyni, K Milanchian - Journal of Nanophotonics, 2018 - spiedigitallibrary.org
We have analytically studied the localized TE surface waves (SWs) in a one-dimensional
graphene-based photonic crystal that is capped by a self-defocusing nonlinear layer. Our …

Aberrated moving soliton in nonlinear photonic crystal

VA Trofimov, TM Lysak - Journal of Modern Optics, 2020 - Taylor & Francis
Based on computer simulation, we demonstrate the nonlinear localization of a femtosecond
laser pulse energy in 1D-and 2D photonic structures at the inclined incidence of a beam (or …