Analytical investigation of nonreciprocal response in 1D nonlinear photonic crystals

The nonreciprocal response of the SHG process in 1D periodical nonlinear photonic crystals with a defect embedded has been theoretically studied by solving the nonlinear coupled equations. The nonreciprocal response has been deduced analytically with the solution of non-reciprocity parameters obtain...

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Detalles Bibliográficos
Autores principales: Lu, Ronger, Jiang, Jiachu, Zhao, Ruizhi, Feng, Xia, Hong, Xuhao, Zhang, Chao, Qin, Yiqiang, Zhu, Yongyuan
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2017
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5529533/
https://www.ncbi.nlm.nih.gov/pubmed/28747654
http://dx.doi.org/10.1038/s41598-017-06771-2
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author Lu, Ronger
Jiang, Jiachu
Zhao, Ruizhi
Feng, Xia
Hong, Xuhao
Zhang, Chao
Qin, Yiqiang
Zhu, Yongyuan
author_facet Lu, Ronger
Jiang, Jiachu
Zhao, Ruizhi
Feng, Xia
Hong, Xuhao
Zhang, Chao
Qin, Yiqiang
Zhu, Yongyuan
author_sort Lu, Ronger
collection PubMed
description The nonreciprocal response of the SHG process in 1D periodical nonlinear photonic crystals with a defect embedded has been theoretically studied by solving the nonlinear coupled equations. The nonreciprocal response has been deduced analytically with the solution of non-reciprocity parameters obtained. The result shows that as the non-reciprocity approaches 100%, the crystal length and the input power needed increase at a logarithmic rate. Any target nonreciprocal response can be reached in this structure by adjusting the structure parameters.
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spelling pubmed-55295332017-08-02 Analytical investigation of nonreciprocal response in 1D nonlinear photonic crystals Lu, Ronger Jiang, Jiachu Zhao, Ruizhi Feng, Xia Hong, Xuhao Zhang, Chao Qin, Yiqiang Zhu, Yongyuan Sci Rep Article The nonreciprocal response of the SHG process in 1D periodical nonlinear photonic crystals with a defect embedded has been theoretically studied by solving the nonlinear coupled equations. The nonreciprocal response has been deduced analytically with the solution of non-reciprocity parameters obtained. The result shows that as the non-reciprocity approaches 100%, the crystal length and the input power needed increase at a logarithmic rate. Any target nonreciprocal response can be reached in this structure by adjusting the structure parameters. Nature Publishing Group UK 2017-07-26 /pmc/articles/PMC5529533/ /pubmed/28747654 http://dx.doi.org/10.1038/s41598-017-06771-2 Text en © The Author(s) 2017 Open Access This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. The images or other third party material in this article are included in the article’s Creative Commons license, unless indicated otherwise in a credit line to the material. If material is not included in the article’s Creative Commons license and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this license, visit http://creativecommons.org/licenses/by/4.0/.
spellingShingle Article
Lu, Ronger
Jiang, Jiachu
Zhao, Ruizhi
Feng, Xia
Hong, Xuhao
Zhang, Chao
Qin, Yiqiang
Zhu, Yongyuan
Analytical investigation of nonreciprocal response in 1D nonlinear photonic crystals
title Analytical investigation of nonreciprocal response in 1D nonlinear photonic crystals
title_full Analytical investigation of nonreciprocal response in 1D nonlinear photonic crystals
title_fullStr Analytical investigation of nonreciprocal response in 1D nonlinear photonic crystals
title_full_unstemmed Analytical investigation of nonreciprocal response in 1D nonlinear photonic crystals
title_short Analytical investigation of nonreciprocal response in 1D nonlinear photonic crystals
title_sort analytical investigation of nonreciprocal response in 1d nonlinear photonic crystals
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5529533/
https://www.ncbi.nlm.nih.gov/pubmed/28747654
http://dx.doi.org/10.1038/s41598-017-06771-2
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