Silicon waveguide multiplexed sensor array configuration for label-free biosensing applications

• Main Authors: Prabhathan, Patinharekandy, Murukeshan, Vadakke Matham
• Other Authors: School of Mechanical and Aerospace Engineering
• Format: Article
• Language: English
• Published: 2015
• Subjects: DRNTU::Engineering::Mechanical engineering::Bio-mechatronics
• Online Access: https://hdl.handle.net/10356/101866; http://hdl.handle.net/10220/25693; http://journal.iisc.ernet.in/index.php/iisc/article/view/4512
• Institution: Nanyang Technological University

This article reviews different waveguide based architectures forlabel-free detection of biomolecules. Working principles of various configurationsare discussed with an emphasis on their sensing principle and sensitivity. Later part of the article demonstrates a silicon waveguide Bragg grating resona...