We present a plasmonic nanobiosensor offering superior analyte delivery efficiency. Our experiments with virus-like analytes show more than an order of magnitude faster response time, and seven orders-of-magnitude dynamic concentration range for 10(3)-10(9) particles/mL.
Alfred Rufer, Behrooz Bahrani, Stephan Kenzelmann
Francisco Daniel Freijedo Fernández, Enrique Rodriguez Diaz