@inproceedings{3a790228afe94caebda9cc02332161e4,
title = "Longitudinal shift in coupled nanobeams and mode degeneracy",
abstract = "Coupled modes of two nanobeams brought together are shown to have pronounced frequency dependence on a spatial displacement of the resonators, while the quality factor of the coupled modes preserves the same order of magnitude as that of a single nanobeam. Both a longitudinal shift and transversal displacement of nanobeams with respect to each other are under investigation. We show that the mode degeneracy occurs at the longitudinal shift of about a half a modified lattice constant in the center of the defect region. To perform eigenmode analysis of the coupled system we used a 3D finite-difference frequency-domain method and a 48 Gb station.",
keywords = "Finite-difference frequency domain method, Mode degeneracy, Nanocavity, Q-factor",
author = "Ivinskaya, {A. M.} and Lavrinenko, {A. V.} and Sukhorykov, {A. A.} and S. Ha and Kivshar, {Y. S.}",
year = "2010",
doi = "10.1063/1.3506095",
language = "English",
isbn = "9780735408463",
series = "AIP Conference Proceedings",
pages = "121--123",
booktitle = "Third International Workshop on Theoretical and Computational Nanophotonics, TaCoNa-Photonics 2010",
note = "3rd International Workshop on Theoretical and Computational Nano-Photonics, TaCoNa-Photonics 2010 ; Conference date: 03-11-2010 Through 05-11-2010",
}