Journal article
Optical waveguide sensor for on-line monitoring of bacteria
In
Optics Letters
—
2003, Volume 28, Issue 14, pp. 1233-1235
Abstract
A grating-coupled planar optical waveguide sensor is presented for sensing of bacteria by evanescent waves. The waveguide design results in increased depth of penetration into the sample volume, which makes it suitable for detecting micrometer-sized biological objects. We tested the sensor's performance by monitoring the adhesion of Escherichia coli K12 cells to the sensor surface.
| Language: | English |
|---|---|
| Year: | 2003 |
| Pages: | 1233-1235 |
| ISSN: | 15394794 and 01469592 |
| Types: | Journal article |
| DOI: | 10.1364/ol.28.001233 |
| ORCIDs: | Pedersen, H.C. and Larsen, N.B. |
Keywords
