Please use this identifier to cite or link to this item:
https://hdl.handle.net/10356/103233
Title: | Nanoparticles sorting and assembly based on double-axicon in an optofluidic chip | Authors: | Shi, Y. Z. Xiong, S. Chin, L. K. Ren, M. Liu, A. Q. |
Keywords: | DRNTU::Engineering::Electrical and electronic engineering::Microelectromechanical systems | Issue Date: | 2014 | Source: | Shi, Y. Z., Xiong, S., Chin, L. K., Ren, M., & Liu, A. Q. (2014). Nanoparticles sorting and assembly based on double-axicon in an optofluidic chip. 2014 IEEE 27th International Conference on Micro Electro Mechanical Systems (MEMS), 1015-1018. | Conference: | IEEE International Conference on Micro Electro Mechanical Systems (MEMS) (27th : 2014 : San Francisco, California, US) | Abstract: | This paper presents a novel optofluidic system for nanoparticle sorting by using interference patterns generated through a double-axicon. The tightly confined Bessel beam is used to sort the 200-nm and 500-nm polystyrene nanoparticles massively and simultaneously by adjusting the flow rate and the laser power. Additionally, 2-μπι polystyrene particles are assembled into a 2D array by utilizing the discrete interference pattern. This system first utilizes the interference patterns based on the on-chip double-axicon, and integrates the sorting and assembly abilities into a single chip. It has a great potential in bacterial and DNA sorting and cell assembly. | URI: | https://hdl.handle.net/10356/103233 http://hdl.handle.net/10220/19988 |
DOI: | 10.1109/MEMSYS.2014.6765816 | Schools: | School of Electrical and Electronic Engineering | Rights: | © 2014 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works. The published version is available at: [DOI: http://dx.doi.org/10.1109/MEMSYS.2014.6765816]. | Fulltext Permission: | open | Fulltext Availability: | With Fulltext |
Appears in Collections: | EEE Conference Papers |
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File | Description | Size | Format | |
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NANOPARTICLES SORTING AND ASSEMBLY BASED ON DOUBLE-AXICON.pdf | 1.28 MB | Adobe PDF | View/Open |
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