Proceedings of the IEEK Conference (대한전자공학회:학술대회논문집)
- 2008.06a
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- Pages.497-498
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- 2008
Biosensor Implementation Using an Integrated Mach-Zehnder Interferometer
마흐젠더 간섭계를 이용한 바이오센서의 구현
- Choo, Sung-Joong (Nano Bio Reserch Center, Korea Institute of Science and Technology) ;
- Lee, Byung-Cheol (Nano Bio Reserch Center, Korea Institute of Science and Technology) ;
- Kim, Jin-Sik (School of Electrical Engineering, Korea University) ;
- Park, Jung-Ho (School of Electrical Engineering, Korea University) ;
- Shin, Hyun-Joon (Nano Bio Reserch Center, Korea Institute of Science and Technology)
- 추성중 (한국과학기술연구원 나노바이오연구센터) ;
- 이병철 (한국과학기술연구원 나노바이오연구센터) ;
- 김진식 (고려대학교 전자전기공학부) ;
- 박정호 (고려대학교 전자전기공학부) ;
- 신현준 (한국과학기술연구원 나노바이오연구센터)
- Published : 2008.06.18
Abstract
An integrated Mach-Zehnder interferometer for biosensor applications was designed and fabricated. To implement the optimum biosensor a rib waveguide must have single mode operation and high sensitivity. The proposed Mach-Zehnder interferometer was fabricated based on these design rules, and its feasibility is confirmed by ethanol detection experiment in the real-time measurement system operating at 632.8 nm.
Keywords