Conference
Spotter-compatible SOI waveguide devices for biomolecular sensing - art. no. 68981B
Abstract
We demonstrate Mach-Zehnder interferometer and ring resonator evanescent field sensors fabricated on the silicon-on-insulator material platform. These devices exploit the strong evanescent field of the transverse magnetic mode of a high index contrast, submicron dimension waveguide to obtain strong interaction of the guided mode with biomolecules adsorbed to the waveguide surface. We utilize the extremely small bend radius achievable with …
Authors
Cheben P; Densmore A; Xu D; Waldron P; Janz S; Lapointe J; Mischki T; Lopinski G; Delâge A
Publication Date
February 2008
DOI
10.1117/12.763699
Conference proceedings
Proceedings of SPIE - The International Society for Optical Engineering