南方科技大学知识苑(SUSTech KC): Study on electron-induced surface plasmon coupling with quantum well using a perturbation method

题名	Study on electron-induced surface plasmon coupling with quantum well using a perturbation method
作者	Chen，Yifan 1; Feng，Yulong1,2 ; Chen，Zhizhong 1; Jiao，Fei 1,3; Zhan，Jinglin 1; Chen，Yiyong 1; Nie，Jingxin 1; Pan，Zuojian 1; Kang，Xiangning 1; Li，Shunfeng 4; Wang，Qi 4; Zhang，Shulin 1; Zhang，Guoyi 1,4; Shen，Bo 1
通讯作者	Chen，Zhizhong
发表日期	2020-05-01
DOI	10.3390/nano10050913
发表期刊	Nanomaterials 影响因子和分区
ISSN	2079-4991
EISSN	2079-4991
卷号	10 期号:5
摘要	Ag nanoparticles (NPs) are filled in a photonic crystal (PhC) hole array on green light emitting diodes (LEDs). The localized surface plasmon (LSP)–quantum well (QW) coupling effect is studied by measuring the cathodoluminescence (CL) spectra impinging at the specific spots on the Ag NPs. Twenty-six percent and fifty-two percent enhancements of the CL intensities are obtained at the center and edge of the Ag NP, respectively, compared to the result that the electron-beam (e-beam) excites the QW directly. To illustrate the coupling process of the three-body system of e-beam–LSP–QW, a perturbation theory combining a three-dimensional (3D) finite difference time domain (FDTD) simulation is put forward. The effects of the polarization orientation of the dipole and the field symmetry of the LSP on the LSP–QW coupling are also discussed.
关键词	Cathodoluminescence FDTD Green LED Localized surface plasmon Perturbation method
相关链接	[Scopus记录]
收录类别	SCI
语种	英语
学校署名	其他
资助项目	National Key Research and Development Program[2017YFB0403104] ; National Natural Science Foundation of China[61334009][61927806] ; Beijing Municipal Science & Technology Commission[Z161100001616010] ; Science and Technology Major Project of Guangdong Province[2016B010111001] ; Science and Technology Planning Project of Henan Province[161100210200]
WOS研究方向	Science & Technology - Other Topics ; Materials Science
WOS类目	Nanoscience & Nanotechnology ; Materials Science, Multidisciplinary
WOS记录号	WOS:000540781800096
出版者	MDPI
Scopus记录号	2-s2.0-85084434217
来源库	Scopus
引用统计	被引频次[WOS]：5
成果类型	期刊论文
条目标识符	http://sustech.caswiz.com/handle/2SGJ60CL/138191
专题	量子科学与工程研究院
作者单位	1.State Key Laboratory for Artificial Microstructure and Mesoscopic Physics,School of Physics,Peking University,Beijing,100871,China 2.Institute for Quantum Science and Engineering,Southern University of Science and Technology,Shenzhen,518055,China 3.State Key Laboratory of Nuclear Physics and Technology,School of Physics,Peking University,Beijing,100871,China 4.Dongguan Institute of Optoelectronics,Peking University,Dongguan,523808,China
推荐引用方式 GB/T 7714	Chen，Yifan,Feng，Yulong,Chen，Zhizhong,et al. Study on electron-induced surface plasmon coupling with quantum well using a perturbation method[J]. Nanomaterials,2020,10(5).
APA	Chen，Yifan.,Feng，Yulong.,Chen，Zhizhong.,Jiao，Fei.,Zhan，Jinglin.,...&Shen，Bo.(2020).Study on electron-induced surface plasmon coupling with quantum well using a perturbation method.Nanomaterials,10(5).
MLA	Chen，Yifan,et al."Study on electron-induced surface plasmon coupling with quantum well using a perturbation method".Nanomaterials 10.5(2020).