High-speed multiple-mode mass-sensing resolves dynamic nanoscale mass distributions
نویسندگان
چکیده
منابع مشابه
High-speed multiple-mode mass-sensing resolves dynamic nanoscale mass distributions
Simultaneously measuring multiple eigenmode frequencies of nanomechanical resonators can determine the position and mass of surface-adsorbed proteins, and could ultimately reveal the mass tomography of nanoscale analytes. However, existing measurement techniques are slow (<1 Hz bandwidth), limiting throughput and preventing use with resonators generating fast transient signals. Here we develop ...
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ژورنال
عنوان ژورنال: Nature Communications
سال: 2015
ISSN: 2041-1723
DOI: 10.1038/ncomms8070