Surface plasmon-enhanced two-photon excited whispering-gallery modes ultraviolet laser from Zno microwire

Surface plasmon-enhanced two-photon excited whispering-gallery modes ultraviolet laser from Zno microwire

The two-photon excited UV laser with narrow line width and high Q value was obtained. The total internal reflection from the four side surfaces of the quadrilateral-ZnO microwire offered the whispering gallery mode (WGM) resonant cavity. The UV emission, resonant mechanism, and laser mode characteri...

Full description

Bibliographic Details
Main Authors: Yunpeng Wang, Gangbei Zhu, Jingjing Mei, Cancan Tian, Hongzhen Liu, Fei Wang, Dongxu Zhao
Format: Article
Language:English
Published: AIP Publishing LLC 2017-11-01
Series:AIP Advances
Online Access:http://dx.doi.org/10.1063/1.5008768
id doaj-cff60b5e67df4f4db62d1041ba99b593
record_format Article
spelling doaj-cff60b5e67df4f4db62d1041ba99b5932020-11-24T21:27:13ZengAIP Publishing LLCAIP Advances2158-32262017-11-01711115302115302-610.1063/1.5008768008711ADVSurface plasmon-enhanced two-photon excited whispering-gallery modes ultraviolet laser from Zno microwireYunpeng Wang0Gangbei Zhu1Jingjing Mei2Cancan Tian3Hongzhen Liu4Fei Wang5Dongxu Zhao6State Key Laboratory of Luminescence and Applications, Changchun Institute of Optics, Fine Mechanics and Physics, Chinese Academy of Sciences, 3888 Dongnanhu Road, Changchun 130021, People’s Republic of ChinaNational Key Laboratory of Shock Wave and Detonation Physics, Institute of Fluid Physics, China Academy of Engineering Physics, 621900 Mianyang, ChinaState Key Laboratory of Luminescence and Applications, Changchun Institute of Optics, Fine Mechanics and Physics, Chinese Academy of Sciences, 3888 Dongnanhu Road, Changchun 130021, People’s Republic of ChinaState Key Laboratory of Luminescence and Applications, Changchun Institute of Optics, Fine Mechanics and Physics, Chinese Academy of Sciences, 3888 Dongnanhu Road, Changchun 130021, People’s Republic of ChinaState Key Laboratory of Luminescence and Applications, Changchun Institute of Optics, Fine Mechanics and Physics, Chinese Academy of Sciences, 3888 Dongnanhu Road, Changchun 130021, People’s Republic of ChinaState Key Laboratory of Luminescence and Applications, Changchun Institute of Optics, Fine Mechanics and Physics, Chinese Academy of Sciences, 3888 Dongnanhu Road, Changchun 130021, People’s Republic of ChinaState Key Laboratory of Luminescence and Applications, Changchun Institute of Optics, Fine Mechanics and Physics, Chinese Academy of Sciences, 3888 Dongnanhu Road, Changchun 130021, People’s Republic of ChinaThe two-photon excited UV laser with narrow line width and high Q value was obtained. The total internal reflection from the four side surfaces of the quadrilateral-ZnO microwire offered the whispering gallery mode (WGM) resonant cavity. The UV emission, resonant mechanism, and laser mode characteristics were discussed in detail for this special type of micro-cavity. In addition, in order to enhance the power of the two-photon excited UV laser, the surface plasmon enhancement by the Au nanoparticles was also performed and explained well by the theory of the localized surface plasmon.http://dx.doi.org/10.1063/1.5008768
collection DOAJ
language English
format Article
sources DOAJ
author Yunpeng Wang
Gangbei Zhu
Jingjing Mei
Cancan Tian
Hongzhen Liu
Fei Wang
Dongxu Zhao
spellingShingle Yunpeng Wang
Gangbei Zhu
Jingjing Mei
Cancan Tian
Hongzhen Liu
Fei Wang
Dongxu Zhao
Surface plasmon-enhanced two-photon excited whispering-gallery modes ultraviolet laser from Zno microwire
AIP Advances
author_facet Yunpeng Wang
Gangbei Zhu
Jingjing Mei
Cancan Tian
Hongzhen Liu
Fei Wang
Dongxu Zhao
author_sort Yunpeng Wang
title Surface plasmon-enhanced two-photon excited whispering-gallery modes ultraviolet laser from Zno microwire
title_short Surface plasmon-enhanced two-photon excited whispering-gallery modes ultraviolet laser from Zno microwire
title_full Surface plasmon-enhanced two-photon excited whispering-gallery modes ultraviolet laser from Zno microwire
title_fullStr Surface plasmon-enhanced two-photon excited whispering-gallery modes ultraviolet laser from Zno microwire
title_full_unstemmed Surface plasmon-enhanced two-photon excited whispering-gallery modes ultraviolet laser from Zno microwire
title_sort surface plasmon-enhanced two-photon excited whispering-gallery modes ultraviolet laser from zno microwire
publisher AIP Publishing LLC
series AIP Advances
issn 2158-3226
publishDate 2017-11-01
description The two-photon excited UV laser with narrow line width and high Q value was obtained. The total internal reflection from the four side surfaces of the quadrilateral-ZnO microwire offered the whispering gallery mode (WGM) resonant cavity. The UV emission, resonant mechanism, and laser mode characteristics were discussed in detail for this special type of micro-cavity. In addition, in order to enhance the power of the two-photon excited UV laser, the surface plasmon enhancement by the Au nanoparticles was also performed and explained well by the theory of the localized surface plasmon.
url http://dx.doi.org/10.1063/1.5008768
work_keys_str_mv AT yunpengwang surfaceplasmonenhancedtwophotonexcitedwhisperinggallerymodesultravioletlaserfromznomicrowire
AT gangbeizhu surfaceplasmonenhancedtwophotonexcitedwhisperinggallerymodesultravioletlaserfromznomicrowire
AT jingjingmei surfaceplasmonenhancedtwophotonexcitedwhisperinggallerymodesultravioletlaserfromznomicrowire
AT cancantian surfaceplasmonenhancedtwophotonexcitedwhisperinggallerymodesultravioletlaserfromznomicrowire
AT hongzhenliu surfaceplasmonenhancedtwophotonexcitedwhisperinggallerymodesultravioletlaserfromznomicrowire
AT feiwang surfaceplasmonenhancedtwophotonexcitedwhisperinggallerymodesultravioletlaserfromznomicrowire
AT dongxuzhao surfaceplasmonenhancedtwophotonexcitedwhisperinggallerymodesultravioletlaserfromznomicrowire
_version_ 1725975892082032640

Similar Items