Publication in refereed journal
香港中文大学研究人员 ( 现职)
| 张海汐博士 (电子工程学系) |
| 何浩培教授 (电子工程学系) |
| 王福俊教授 (物理系) |
| 许建斌教授 (电子工程学系) |
全文
| 数位物件识别号 (DOI) http://dx.doi.org/10.1364/OL.39.000873 |
引用次数
Web of Sciencehttp://aims.cuhk.edu.hk/converis/portal/Publication/0WOS source URL
其它资讯
摘要We propose a particle-microcavity scheme for efficient optical trapping and sensing. When a resonant plasmonic nanoparticle (NP) is placed inside a microcavity with high Q-factor, sensitivity is enhanced in the far-field extinction while near-field around the NP is barely affected. Stable near-field and high sensitivity for optical trapping and ultrasensitive detection of nanosized targets are therefore realized simultaneously. Such a particle-microcavity system opens up a new hybrid nanophotonic device platform that combines the unique merits of conventional and plasmonic integrated photonics. (C) 2http://aims.cuhk.edu.hk/converis/portal/Publication/014 Optical Society of America
着者Zhang HX, Zhou YY, Yu X, Luan F, Xu JB, Ong HC, Ho HP
期刊名称Optics Letters
出版年份2http://aims.cuhk.edu.hk/converis/portal/Publication/014
月份2
日期15
卷号39
期次4
出版社Optical Society of America
页次873 - 876
国际标準期刊号http://aims.cuhk.edu.hk/converis/portal/Publication/0146-9592
电子国际标準期刊号1539-4794
语言英式英语
Web of Science 学科类别Optics; OPTICS
