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Proceedings Paper

Super-resolution near-field imaging on microfluidic structure
Author(s): Pei Wang; Lin Tang; Dou-Guo Zhang; Yong-Hua Lu; Xiao-Jin Jiao; Hai Ming
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Paper Abstract

A new proposal for biological or microfluidic detection based on super-resolution near-field structure (Super-RENS) proposed by Tominaga is described. The mechanism of the near-field structure we proposed to image microfluid is very similar to near-field scanning optical microscope (NSOM). In this paper, we describe our simulation model and results of the electric field distribution in the near field zone and readout signals from the near-field structure to image microfluid. Calculations have demonstrated that the near-field structure can be applied in biomedicine to detect tracing element or image microfluid etc with a high spatial resolution beyond the diffraction limit.

Paper Details

Date Published: 9 February 2005
PDF: 6 pages
Proc. SPIE 5635, Nanophotonics, Nanostructure, and Nanometrology, (9 February 2005); doi: 10.1117/12.576756
Show Author Affiliations
Pei Wang, Univ. of Science and Technology of China (China)
Lin Tang, Univ. of Science and Technology of China (China)
Dou-Guo Zhang, Univ. of Science and Technology of China (China)
Yong-Hua Lu, Univ. of Science and Technology of China (China)
Xiao-Jin Jiao, Univ. of Science and Technology of China (China)
Hai Ming, Univ. of Science and Technology of China (China)


Published in SPIE Proceedings Vol. 5635:
Nanophotonics, Nanostructure, and Nanometrology
Xing Zhu; Stephen Y. Chou; Yasuhiko Arakawa, Editor(s)

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