High-performance refractometric nanosensor using circular plasmonic interferometer arrays

Yongkang Gao; Zheming Xin; Beibei Zeng; Qiaoqiang Gan; Xuanhong Cheng; Filbert J. Bartoli; IEEE

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$High-performance refractometric nanosensor using circular plasmonic interferometer arrays$

Conference proceeding

High-performance refractometric nanosensor using circular plasmonic interferometer arrays

Yongkang Gao, Zheming Xin, Beibei Zeng, Qiaoqiang Gan, Xuanhong Cheng, Filbert J. Bartoli and IEEE

2013 CONFERENCE ON LASERS AND ELECTRO-OPTICS (CLEO), pp.1-2

Conference on Lasers and Electro-Optics

01/01/2013

Abstract

Engineering

Engineering, Electrical & Electronic

Optics

Physical Sciences

Physics

Physics, Applied

Science & Technology

Technology

We report novel circular plasmonic interferomers for refractometric sensing with detection limit of 8.7x10(-7) RIU using a multispectral sensing method. The efficient light suppression through destructive interference also allows low-background intensity-based detection with FOM* exceeding 140.

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Details

Title: High-performance refractometric nanosensor using circular plasmonic interferometer arrays
Creators - without role: Yongkang Gao - Lehigh University
Zheming Xin - Lehigh University
Beibei Zeng - Lehigh University
Qiaoqiang Gan - University at Buffalo, State University of New York
Xuanhong Cheng - Lehigh University
Filbert J. Bartoli - Lehigh University
IEEE
Publication Details: 2013 CONFERENCE ON LASERS AND ELECTRO-OPTICS (CLEO), pp.1-2
Series: Conference on Lasers and Electro-Optics
Publisher: IEEE
Number of pages: 2
Identifiers: 9941601308331
Academic Unit: King Abdullah University of Science & Technology
Language: English
Resource Type: Conference proceeding