We implement an optical biosensor using long-period fibre grating immobilised with probe DNA. It has been used to detect hybridisation of target DNA, showing a high sensitivity and reusability function.
|Title of host publication||Bragg Gratings, Photosensitivity, and Poling in Glass Waveguides, OSA Technical Digest (CD)|
|Publication status||Published - Sep 2007|
Bibliographical noteBragg Gratings, Photosensitivity, and Poling in Glass Waveguides (BGPP), Quebec City (CA), 2 September 2007. This paper was published in OSA Technical Digest and is made available as an electronic reprint with the permission of OSA. The paper can be found at the following URL on the OSA website: http://www.opticsinfobase.org/abstract.cfm?URI=BGPP-2007-BTuE4. Systematic or multiple reproduction or distribution to multiple locations via electronic or other means is prohibited and is subject to penalties under law. © 2007 Optical Society of America.
- optical biosensor
- long-period fibre grating
- probe DNA
- target DNA