Interaction-free, automatic, on-chip fluid routing by surface acoustic waves.
basic_science · Level V
Where this comes from
- Record sourced from PubMed, PMID 22706666.
- Also identified by DOI 10.1039/c2lc40396j.
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Abstract
By exploiting the resonant coupling between a travelling wave and the stationary modes of a cavity, we present the first scheme for integrated automatic interaction-free surface acoustic wave routing of fluids. Our scheme opens the way to the implementation of logic gates based on instantaneous liquid distribution.