Open AccessBIC-solitons in one-dimensional photonic crystal slab
Author(s) -
D. A. Dolinina,
A. V. Yulin
Publication year - 2020
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/1461/1/012030
Subject(s) - slab , nonlinear system , physics , photonic crystal , dynamics (music) , optics , classical mechanics , quantum mechanics , geophysics , acoustics
Dynamics of light in the periodically grated waveguide with defocusing Kerr nonlinearity was studied. Dynamically stable bound states in the continuum (BIC) were found in the considered system. Several types of nonlinear localized waves including solitons formed on BIC background were discovered. Stability and dynamics analyzes of the solitons were provided. A protocol of possible experimental observation of dark solitons was suggested.