Optical detection of the susceptibility tensor in two-dimensional crystals

Optical detection of the susceptibility tensor in two-dimensional crystals

Experimental testing of the expected linear optical anisotropy of 2D crystals, arising from their finite thickness, have so far been complicated by substrate contributions. Here, immersion of monolayer samples in a low-refractive-index polymer allows more accurate determination of their optical cons...

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Main Authors: Zhemi Xu, Davide Ferraro, Annamaria Zaltron, Nicola Galvanetto, Alessandro Martucci, Luzhao Sun, Pengfei Yang, Yanfeng Zhang, Yuechen Wang, Zhongfan Liu, Joshua D. Elliott, Margherita Marsili, Luca Dell’Anna, Paolo Umari, Michele Merano
Format: Article
Language:English
Published: Nature Publishing Group 2021-09-01
Series:Communications Physics
Online Access:https://doi.org/10.1038/s42005-021-00711-3
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spelling doaj-fa97589ad4a24d7cbc389332427faaf92021-09-26T11:35:10ZengNature Publishing GroupCommunications Physics2399-36502021-09-01411810.1038/s42005-021-00711-3Optical detection of the susceptibility tensor in two-dimensional crystalsZhemi Xu0Davide Ferraro1Annamaria Zaltron2Nicola Galvanetto3Alessandro Martucci4Luzhao Sun5Pengfei Yang6Yanfeng Zhang7Yuechen Wang8Zhongfan Liu9Joshua D. Elliott10Margherita Marsili11Luca Dell’Anna12Paolo Umari13Michele Merano14Dipartimento di Fisica e Astronomia “Galileo Galilei”, Università degli Studi di PadovaDipartimento di Fisica e Astronomia “Galileo Galilei”, Università degli Studi di PadovaDipartimento di Fisica e Astronomia “Galileo Galilei”, Università degli Studi di PadovaDipartimento di Fisica e Astronomia “Galileo Galilei”, Università degli Studi di PadovaDipartimento di Ingegneria Industriale, Università degli Studi di PadovaCenter for Nanochemistry, Beijing Science and Engineering Center for Nanocarbons, Beijing National Laboratory for Molecular Sciences, College of Chemistry and Molecular Engineering, Peking UniversityAcademy for Advanced Interdisciplinary Studies, College of Engineering, Peking UniversityAcademy for Advanced Interdisciplinary Studies, College of Engineering, Peking UniversityCenter for Nanochemistry, Beijing Science and Engineering Center for Nanocarbons, Beijing National Laboratory for Molecular Sciences, College of Chemistry and Molecular Engineering, Peking UniversityCenter for Nanochemistry, Beijing Science and Engineering Center for Nanocarbons, Beijing National Laboratory for Molecular Sciences, College of Chemistry and Molecular Engineering, Peking UniversityDepartment of Chemical Engineering and Analytical Science, University of ManchesterDipartimento di Fisica e Astronomia “Galileo Galilei”, Università degli Studi di PadovaDipartimento di Fisica e Astronomia “Galileo Galilei”, Università degli Studi di PadovaDipartimento di Fisica e Astronomia “Galileo Galilei”, Università degli Studi di PadovaDipartimento di Fisica e Astronomia “Galileo Galilei”, Università degli Studi di PadovaExperimental testing of the expected linear optical anisotropy of 2D crystals, arising from their finite thickness, have so far been complicated by substrate contributions. Here, immersion of monolayer samples in a low-refractive-index polymer allows more accurate determination of their optical constants.https://doi.org/10.1038/s42005-021-00711-3
collection DOAJ
language English
format Article
sources DOAJ
author Zhemi Xu
Davide Ferraro
Annamaria Zaltron
Nicola Galvanetto
Alessandro Martucci
Luzhao Sun
Pengfei Yang
Yanfeng Zhang
Yuechen Wang
Zhongfan Liu
Joshua D. Elliott
Margherita Marsili
Luca Dell’Anna
Paolo Umari
Michele Merano
spellingShingle Zhemi Xu
Davide Ferraro
Annamaria Zaltron
Nicola Galvanetto
Alessandro Martucci
Luzhao Sun
Pengfei Yang
Yanfeng Zhang
Yuechen Wang
Zhongfan Liu
Joshua D. Elliott
Margherita Marsili
Luca Dell’Anna
Paolo Umari
Michele Merano
Optical detection of the susceptibility tensor in two-dimensional crystals
Communications Physics
author_facet Zhemi Xu
Davide Ferraro
Annamaria Zaltron
Nicola Galvanetto
Alessandro Martucci
Luzhao Sun
Pengfei Yang
Yanfeng Zhang
Yuechen Wang
Zhongfan Liu
Joshua D. Elliott
Margherita Marsili
Luca Dell’Anna
Paolo Umari
Michele Merano
author_sort Zhemi Xu
title Optical detection of the susceptibility tensor in two-dimensional crystals
title_short Optical detection of the susceptibility tensor in two-dimensional crystals
title_full Optical detection of the susceptibility tensor in two-dimensional crystals
title_fullStr Optical detection of the susceptibility tensor in two-dimensional crystals
title_full_unstemmed Optical detection of the susceptibility tensor in two-dimensional crystals
title_sort optical detection of the susceptibility tensor in two-dimensional crystals
publisher Nature Publishing Group
series Communications Physics
issn 2399-3650
publishDate 2021-09-01
description Experimental testing of the expected linear optical anisotropy of 2D crystals, arising from their finite thickness, have so far been complicated by substrate contributions. Here, immersion of monolayer samples in a low-refractive-index polymer allows more accurate determination of their optical constants.
url https://doi.org/10.1038/s42005-021-00711-3
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