Geometry Dependent Evolution of the Resonant Mode in ZnO Elongated Hexagonal Microcavity

We have developed a novel but simple approach to obtain ZnO microcombs with parallelogram stems and elongated hexagonal branches. We found that the present elongated hexagonal microcavity exhibited quite different features for its optical resonant modes due to the broken hexagonal symmetry. The reso...

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Autores principales: Dong, Hongxing, Liu, Yang, Sun, Shulin, Li, Jingzhou, Zhan, Jinxin, Chen, Zhanghai, Zhang, Long
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2016
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4725883/
https://www.ncbi.nlm.nih.gov/pubmed/26763937
http://dx.doi.org/10.1038/srep19273
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author Dong, Hongxing
Liu, Yang
Sun, Shulin
Li, Jingzhou
Zhan, Jinxin
Chen, Zhanghai
Zhang, Long
author_facet Dong, Hongxing
Liu, Yang
Sun, Shulin
Li, Jingzhou
Zhan, Jinxin
Chen, Zhanghai
Zhang, Long
author_sort Dong, Hongxing
collection PubMed
description We have developed a novel but simple approach to obtain ZnO microcombs with parallelogram stems and elongated hexagonal branches. We found that the present elongated hexagonal microcavity exhibited quite different features for its optical resonant modes due to the broken hexagonal symmetry. The resonant mode evolution of such microcavity was investigated systemically by using a spatially resolved spectroscopic technique. Theoretical analyses based on the plane wave mode and FEM simulations agreed well with the experimental results. We believe that our research allows us to have a deeper understanding of the controllable growth of novel optical cavities and the shape-dependent optical resonant modes.
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spelling pubmed-47258832016-01-28 Geometry Dependent Evolution of the Resonant Mode in ZnO Elongated Hexagonal Microcavity Dong, Hongxing Liu, Yang Sun, Shulin Li, Jingzhou Zhan, Jinxin Chen, Zhanghai Zhang, Long Sci Rep Article We have developed a novel but simple approach to obtain ZnO microcombs with parallelogram stems and elongated hexagonal branches. We found that the present elongated hexagonal microcavity exhibited quite different features for its optical resonant modes due to the broken hexagonal symmetry. The resonant mode evolution of such microcavity was investigated systemically by using a spatially resolved spectroscopic technique. Theoretical analyses based on the plane wave mode and FEM simulations agreed well with the experimental results. We believe that our research allows us to have a deeper understanding of the controllable growth of novel optical cavities and the shape-dependent optical resonant modes. Nature Publishing Group 2016-01-14 /pmc/articles/PMC4725883/ /pubmed/26763937 http://dx.doi.org/10.1038/srep19273 Text en Copyright © 2016, Macmillan Publishers Limited http://creativecommons.org/licenses/by/4.0/ This work is licensed under a Creative Commons Attribution 4.0 International License. The images or other third party material in this article are included in the article’s Creative Commons license, unless indicated otherwise in the credit line; if the material is not included under the Creative Commons license, users will need to obtain permission from the license holder to reproduce the material. To view a copy of this license, visit http://creativecommons.org/licenses/by/4.0/
spellingShingle Article
Dong, Hongxing
Liu, Yang
Sun, Shulin
Li, Jingzhou
Zhan, Jinxin
Chen, Zhanghai
Zhang, Long
Geometry Dependent Evolution of the Resonant Mode in ZnO Elongated Hexagonal Microcavity
title Geometry Dependent Evolution of the Resonant Mode in ZnO Elongated Hexagonal Microcavity
title_full Geometry Dependent Evolution of the Resonant Mode in ZnO Elongated Hexagonal Microcavity
title_fullStr Geometry Dependent Evolution of the Resonant Mode in ZnO Elongated Hexagonal Microcavity
title_full_unstemmed Geometry Dependent Evolution of the Resonant Mode in ZnO Elongated Hexagonal Microcavity
title_short Geometry Dependent Evolution of the Resonant Mode in ZnO Elongated Hexagonal Microcavity
title_sort geometry dependent evolution of the resonant mode in zno elongated hexagonal microcavity
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4725883/
https://www.ncbi.nlm.nih.gov/pubmed/26763937
http://dx.doi.org/10.1038/srep19273
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AT lijingzhou geometrydependentevolutionoftheresonantmodeinznoelongatedhexagonalmicrocavity
AT zhanjinxin geometrydependentevolutionoftheresonantmodeinznoelongatedhexagonalmicrocavity
AT chenzhanghai geometrydependentevolutionoftheresonantmodeinznoelongatedhexagonalmicrocavity
AT zhanglong geometrydependentevolutionoftheresonantmodeinznoelongatedhexagonalmicrocavity

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