Abstract
We have built an optical microscope for a new biosensor application, incorporating a 2D photonic crystal membrane enabling detection of particles with a radius less than 50 nm. The microscope has been characterized experimentally.
Optical Imaging System Designed for Biosensing using a Photonic Crystal Membrane to Detect Nanoparticles
Category
Academic chapter/article/Conference paper
Language
English
Author(s)
- Jon Olav Grepstad
- Peter Kaspar
- Ib-Rune Johansen
- Aasmund Sudbø
Affiliation
- University of Oslo
- Norwegian University of Science and Technology
- SINTEF Digital
- Swiss Federal Institute of Technology Zürich
- SINTEF Digital / Smart Sensors and Microsystems
Year
2012Publisher
Optical Society of Amerika
Book
2012 Imaging and Applied Optics Congress
ISBN
1-55752-947-7