Analytical investigation of nonreciprocal response in 1D nonlinear photonic crystals

Abstract 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 paramete...

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Autores principales:	Ronger Lu, Jiachu Jiang, Ruizhi Zhao, Xia Feng, Xuhao Hong, Chao Zhang, Yiqiang Qin, Yongyuan Zhu
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2017
Materias:	Medicine R Science Q
Acceso en línea:	https://doaj.org/article/e3bd96bbf3d34cada1c9a0b4d656dc86
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spelling	oai:doaj.org-article:e3bd96bbf3d34cada1c9a0b4d656dc862021-12-02T12:32:05ZAnalytical investigation of nonreciprocal response in 1D nonlinear photonic crystals10.1038/s41598-017-06771-22045-2322https://doaj.org/article/e3bd96bbf3d34cada1c9a0b4d656dc862017-07-01T00:00:00Zhttps://doi.org/10.1038/s41598-017-06771-2https://doaj.org/toc/2045-2322Abstract 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.Ronger LuJiachu JiangRuizhi ZhaoXia FengXuhao HongChao ZhangYiqiang QinYongyuan ZhuNature PortfolioarticleMedicineRScienceQENScientific Reports, Vol 7, Iss 1, Pp 1-7 (2017)
institution	DOAJ
collection	DOAJ
language	EN
topic	Medicine R Science Q
spellingShingle	Medicine R Science Q Ronger Lu Jiachu Jiang Ruizhi Zhao Xia Feng Xuhao Hong Chao Zhang Yiqiang Qin Yongyuan Zhu Analytical investigation of nonreciprocal response in 1D nonlinear photonic crystals
description	Abstract 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.
format	article
author	Ronger Lu Jiachu Jiang Ruizhi Zhao Xia Feng Xuhao Hong Chao Zhang Yiqiang Qin Yongyuan Zhu
author_facet	Ronger Lu Jiachu Jiang Ruizhi Zhao Xia Feng Xuhao Hong Chao Zhang Yiqiang Qin Yongyuan Zhu
author_sort	Ronger Lu
title	Analytical investigation of nonreciprocal response in 1D nonlinear photonic crystals
title_short	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_sort	analytical investigation of nonreciprocal response in 1d nonlinear photonic crystals
publisher	Nature Portfolio
publishDate	2017
url	https://doaj.org/article/e3bd96bbf3d34cada1c9a0b4d656dc86
work_keys_str_mv	AT rongerlu analyticalinvestigationofnonreciprocalresponsein1dnonlinearphotoniccrystals AT jiachujiang analyticalinvestigationofnonreciprocalresponsein1dnonlinearphotoniccrystals AT ruizhizhao analyticalinvestigationofnonreciprocalresponsein1dnonlinearphotoniccrystals AT xiafeng analyticalinvestigationofnonreciprocalresponsein1dnonlinearphotoniccrystals AT xuhaohong analyticalinvestigationofnonreciprocalresponsein1dnonlinearphotoniccrystals AT chaozhang analyticalinvestigationofnonreciprocalresponsein1dnonlinearphotoniccrystals AT yiqiangqin analyticalinvestigationofnonreciprocalresponsein1dnonlinearphotoniccrystals AT yongyuanzhu analyticalinvestigationofnonreciprocalresponsein1dnonlinearphotoniccrystals
_version_	1718394189165625344

Analytical investigation of nonreciprocal response in 1D nonlinear photonic crystals

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