Numerical Study of Optical Properties of Ag/SiO2/Ag Sandwich Nanobowties
文献类型：期刊论文
| 作者 | Yang, Lanying; Du, Chunlei; Luo, Xiangang |
| 刊名 | JOURNAL OF COMPUTATIONAL AND THEORETICAL NANOSCIENCE
 |
| 出版日期 | 2009 |
| 卷号 | 6期号:1页码:106-111 |
| 关键词 | Sandwich Bowtie DDA SPR |
| 英文摘要 | A composite nanobowtie with Ag/SiO2/Ag sandwich structure is presented and its optical properties especially the Plasmon property are studied using the discrete dipole approximation (DDA) method in this paper. Our results show that this structure has simply-tunable surface Plasmon resonance (SPR) wavelengths and more "hotter spots" provided by the sandwich structure, as well as the remarkable enhancement of the localized E-field provided by the bowtie structure. The transverse and longitudinal Plasmon coupling mechanism is employed to explain tunable SPR and strong E-field enhancement respectively. The sandwich nanobowtie possesses the qualities of simply-tunable SPR and great E-field enhancement, thereby holding a great potential in applications such as surface-enhanced Raman scattering (SERS). |
| WOS标题词 | Science & Technology ; Physical Sciences ; Technology |
| 类目[WOS] | Chemistry, Multidisciplinary ; Nanoscience & Nanotechnology ; Materials Science, Multidisciplinary ; Physics, Applied ; Physics, Condensed Matter |
| 研究领域[WOS] | Chemistry ; Science & Technology - Other Topics ; Materials Science ; Physics |
| 关键词[WOS] | DISCRETE-DIPOLE APPROXIMATION ; SILVER NANOPARTICLES ; METAL NANOPARTICLES ; GOLD NANOPARTICLES ; NANORODS ; SPECTROSCOPY ; RESONATOR ; SHAPES ; ARRAY ; FIELD |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000263422800014 |
| 公开日期 | 2015-12-24 |
| 源URL | [http://ir.ioe.ac.cn/handle/181551/3288]  |
| 专题 | 光电技术研究所_光电技术研究所被WoS收录文章 |
| 作者单位 | Chinese Acad Sci, Inst Opt & Elect, State Key Lab Opt Technol Microfabricat, Chengdu 610209, Peoples R China |
| 推荐引用方式 GB/T 7714 | Yang, Lanying,Du, Chunlei,Luo, Xiangang. Numerical Study of Optical Properties of Ag/SiO2/Ag Sandwich Nanobowties[J]. JOURNAL OF COMPUTATIONAL AND THEORETICAL NANOSCIENCE,2009,6(1):106-111. |
| APA | Yang, Lanying,Du, Chunlei,&Luo, Xiangang.(2009).Numerical Study of Optical Properties of Ag/SiO2/Ag Sandwich Nanobowties.JOURNAL OF COMPUTATIONAL AND THEORETICAL NANOSCIENCE,6(1),106-111. |
| MLA | Yang, Lanying,et al."Numerical Study of Optical Properties of Ag/SiO2/Ag Sandwich Nanobowties".JOURNAL OF COMPUTATIONAL AND THEORETICAL NANOSCIENCE 6.1(2009):106-111. |
入库方式： OAI收割
来源：光电技术研究所
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