DNA detection using a photonic crystal waveguide sensor

V. Toccafondo; J. García Rupérez; M. J. Bañuls; A. Griol; J. G. Castelló; S. Peransi Llopis; A. Maquieira

doi:10.1364/SENSORS.2010.SWB3

Advanced Photonics & Renewable Energy
OSA Technical Digest (CD) (Optica Publishing Group, 2010),
paper SWB3
•https://doi.org/10.1364/SENSORS.2010.SWB3

DNA detection using a photonic crystal waveguide sensor

V. Toccafondo, J. García Rupérez, M. J. Bañuls, A. Griol, J. G. Castelló, S. Peransi Llopis, and A. Maquieira

Optical Sensors 2010

Karlsruhe Germany
21–24 June 2010
ISBN: 978-1-55752-896-4

From the session
Biophotonics and Fiber-Sensors (SWB)

Not Accessible

Your library or personal account may give you access

Get PDF
Email
Share
Get Citation
Copy Citation Text
V. Toccafondo, J. G. Rupérez, M. J. Bañuls, A. Griol, J. G. Castelló, S. P. Llopis, and A. Maquieira, "DNA detection using a photonic crystal waveguide sensor," in Advanced Photonics & Renewable Energy, OSA Technical Digest (CD) (Optica Publishing Group, 2010), paper SWB3.

Export Citation
- BibTex
- Endnote (RIS)
- HTML
- Plain Text
Citation alert
Save article

Abstract

We report an experimental demonstration of DNA detection using a photonic crystal waveguide based optical sensor. A detection limit of 22.2nM is achieved for hybridized biotinylated DNA oligomers on the streptavidin-coated silicon biosensor.

PDF Article

More Like This

Label-free Measurement of DNA Oligomer Binding Using a Highly-sensitive Photonic Crystal Biosensor

Yunbo Guo, Jing Yong Ye, Thommey P. Thomas, James R. Baker, and Theodore B. Norris
CTuN5 Conference on Lasers and Electro-Optics (CLEO:S&I) 2010

Selective detection of labeled DNA using an air-clad photonic crystal fiber

J. B. Jensen, P.E. Hoiby, L.H. Pedersen, J.R. Folkenberg, and A. Bjarklev
CWM2 Conference on Lasers and Electro-Optics (CLEO:S&I) 2004

Photonic Crystal Waveguide Based Refractive Index Sensor

M. Askari, S. Yegnanarayanan, and A. Adibi
FMJ1 Frontiers in Optics (FiO) 2010

Previous Article Next Article