The properties of gold nanospheres studied with dark field optical trapping
文献类型：期刊论文
| 作者 | Ling, L ; Huang, L ; Fu, JX ; Guo, HL ; Li, JF ; Ou-Yang, HD ; Li, ZY |
| 刊名 | OPTICS EXPRESS
 |
| 出版日期 | 2013 |
| 卷号 | 21期号:5页码:6618 |
| ISSN号 | 1094-4087 |
| 通讯作者 | Ling, L (reprint author), Chinese Acad Sci, Inst Phys, Beijing 100190, Peoples R China. |
| 中文摘要 | We demonstrate trapping and characterization of multiple gold nanospheres with a setup composed of dark field imaging and optical tweezers. The number of trapped nanospheres is quantified by the overall dark-field scattering intensity. The spectra of the scattering intensity show that there is no interparticle coupling among trapped nanospheres when the density of nanospheres in the trap is low enough (less than 10 particles), while the density of nanosphere increases the interparticle coupling of nanospheres becomes obvious. In addition, the trapping potential of a single gold nanosphere is obtained by trapping an ensemble of gold nanospheres. (c) 2013 Optical Society of America |
| 资助信息 | National Basic Research Foundation of China [2011CB922002]; National Natural Science Foundation of China [11104342] |
| 语种 | 英语 |
| 公开日期 | 2014-01-17 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/57585]  |
| 专题 | 物理研究所_物理所公开发表论文_物理所公开发表论文_期刊论文 |
| 推荐引用方式 GB/T 7714 | Ling, L,Huang, L,Fu, JX,et al. The properties of gold nanospheres studied with dark field optical trapping[J]. OPTICS EXPRESS,2013,21(5):6618. |
| APA | Ling, L.,Huang, L.,Fu, JX.,Guo, HL.,Li, JF.,...&Li, ZY.(2013).The properties of gold nanospheres studied with dark field optical trapping.OPTICS EXPRESS,21(5),6618. |
| MLA | Ling, L,et al."The properties of gold nanospheres studied with dark field optical trapping".OPTICS EXPRESS 21.5(2013):6618. |
入库方式： OAI收割
来源：物理研究所
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