Flexible Acoustic Particle Manipulation Device with Integrated Optical Waveguide for Enhanced Microbead Assays
نویسندگان
چکیده
منابع مشابه
Flexible acoustic particle manipulation device with integrated optical waveguide for enhanced microbead assays.
Realisation of a device intended for the manipulation and detection of bead-tagged DNA and other bio-molecules is presented. Acoustic radiation forces are used to manipulate polystyrene micro-beads into an optical evanescent field generated by a laser pumped ion-exchanged waveguide. The evanescent field only excites fluorophores brought within approximately 100 nm of the waveguide, allowing the...
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ژورنال
عنوان ژورنال: Analytical Sciences
سال: 2009
ISSN: 0910-6340,1348-2246
DOI: 10.2116/analsci.25.285