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Proceedings Paper

Integrated silicon microring resonator devices for point-of-care diagnostic applications
Author(s): Mi Kyoung Park; Qing Liu; Kyung Woo Kim; Yong Shin; Jack Sheng Kee; Junfeng Song; Guo-Qiang Lo; Dim-Lee Kwong
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Paper Abstract

Here, we present an integrated Lab-on-a-Chip (LOC) system based on silicon microring resonator devices. The system comprises of an electrical tracing-assisted silicon dual-microring sensor which requires a low-cost broadband light source instead of a bulky and expensive tunable laser therefore allows the development of cost-effective point-of-care (POC) diagnostic device. Highly efficient and fast nucleic acids detection with silicon microring device is demonstrated using an isothermal solid-phase amplification/detection (ISAD) technique. The integrated LOC system consists of dualmicroring sensors and microfluidic device for sample processing together with ISAD technique offers true realization of POC device for human disease diagnosis.

Paper Details

Date Published: 8 March 2014
PDF: 8 pages
Proc. SPIE 8990, Silicon Photonics IX, 89900V (8 March 2014); doi: 10.1117/12.2040908
Show Author Affiliations
Mi Kyoung Park, A*STAR Institute of Microelectronics (Singapore)
Qing Liu, A*STAR Institute of Microelectronics (Singapore)
Kyung Woo Kim, A*STAR Institute of Microelectronics (Singapore)
Yong Shin, A*STAR Institute of Microelectronics (Singapore)
Jack Sheng Kee, A*STAR Institute of Microelectronics (Singapore)
Junfeng Song, A*STAR Institute of Microelectronics (Singapore)
Guo-Qiang Lo, A*STAR Institute of Microelectronics (Singapore)
Dim-Lee Kwong, A*STAR Institute of Microelectronics (Singapore)


Published in SPIE Proceedings Vol. 8990:
Silicon Photonics IX
Joel Kubby; Graham T. Reed, Editor(s)

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