| Literature DB >> 19532555 |
Nina Skivesen, Amélie Têtu, Martin Kristensen, Jørgen Kjems, Lars H Frandsen, Peter I Borel.
Abstract
A photonic-crystal waveguide sensor is presented for biosensing. The sensor is applied for refractive index measurements and detection of protein-concentrations. Concentrations around 10 mug/ml (0.15muMolar) are measured with excellent signal to noise ratio, and a broad, dynamic refractive index sensing range extending from air to high viscous fluids is presented.Year: 2007 PMID: 19532555 DOI: 10.1364/oe.15.003169
Source DB: PubMed Journal: Opt Express ISSN: 1094-4087 Impact factor: 3.894