Ultrafast nonlinear optical response in solution dispersions of black phosphorus

We report the spatial self-phase modulation (SSPM) effect for solution dispersions of black phosphorus (BP). The experimental results suggest that this concentration-dependent coherent light diffraction is due to the ultrafast and large third-order optical nonlinearity of BP. The third-order nonline...

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Autores principales: Miao, Lili, Shi, Bingxin, Yi, Jun, Jiang, Yaqin, Zhao, Chujun, Wen, Shuangchun
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/PMC5469804/
https://www.ncbi.nlm.nih.gov/pubmed/28611448
http://dx.doi.org/10.1038/s41598-017-03667-z
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author Miao, Lili
Shi, Bingxin
Yi, Jun
Jiang, Yaqin
Zhao, Chujun
Wen, Shuangchun
author_facet Miao, Lili
Shi, Bingxin
Yi, Jun
Jiang, Yaqin
Zhao, Chujun
Wen, Shuangchun
author_sort Miao, Lili
collection PubMed
description We report the spatial self-phase modulation (SSPM) effect for solution dispersions of black phosphorus (BP). The experimental results suggest that this concentration-dependent coherent light diffraction is due to the ultrafast and large third-order optical nonlinearity of BP. The third-order nonlinear susceptibility of BP has been simply obtained about 10(−19) m(2)/V(2) by analyzing the experimental results. The fast relaxation time during dynamic relaxation is obtained as 0.13 ps. Our experimental results imply novel potential application of BP in ultrafast nonlinear phase modulation devices based on their nonlinear optical response.
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spelling pubmed-54698042017-06-19 Ultrafast nonlinear optical response in solution dispersions of black phosphorus Miao, Lili Shi, Bingxin Yi, Jun Jiang, Yaqin Zhao, Chujun Wen, Shuangchun Sci Rep Article We report the spatial self-phase modulation (SSPM) effect for solution dispersions of black phosphorus (BP). The experimental results suggest that this concentration-dependent coherent light diffraction is due to the ultrafast and large third-order optical nonlinearity of BP. The third-order nonlinear susceptibility of BP has been simply obtained about 10(−19) m(2)/V(2) by analyzing the experimental results. The fast relaxation time during dynamic relaxation is obtained as 0.13 ps. Our experimental results imply novel potential application of BP in ultrafast nonlinear phase modulation devices based on their nonlinear optical response. Nature Publishing Group UK 2017-06-13 /pmc/articles/PMC5469804/ /pubmed/28611448 http://dx.doi.org/10.1038/s41598-017-03667-z 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
Miao, Lili
Shi, Bingxin
Yi, Jun
Jiang, Yaqin
Zhao, Chujun
Wen, Shuangchun
Ultrafast nonlinear optical response in solution dispersions of black phosphorus
title Ultrafast nonlinear optical response in solution dispersions of black phosphorus
title_full Ultrafast nonlinear optical response in solution dispersions of black phosphorus
title_fullStr Ultrafast nonlinear optical response in solution dispersions of black phosphorus
title_full_unstemmed Ultrafast nonlinear optical response in solution dispersions of black phosphorus
title_short Ultrafast nonlinear optical response in solution dispersions of black phosphorus
title_sort ultrafast nonlinear optical response in solution dispersions of black phosphorus
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5469804/
https://www.ncbi.nlm.nih.gov/pubmed/28611448
http://dx.doi.org/10.1038/s41598-017-03667-z
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