Publication

Simultaneous High-Speed High-Resolution Nanomechanical Mass Sensing

Maher Kayal, Marc Pastre, Christian Kauth
2014
Journal Articles

Abstract

Mass sensing has so far rather developed along the resolution axis, reaching atomic-scale detection, than into the direction of high speed. This letter reports on a novel self-calibrating technique that makes high-speed inertial mass sensors capable of instant high-resolution detection and weighing. The sensing nanoelectromechanical resonator is embedded into a phase-locked loop and the sensor-inherent nonlinear phase-frequency relation is exploited for autocalibration.

Official source

https://infoscience.epfl.ch/entities/publication/0518c01b-8596-419a-a11c-9848ee77d57d

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Simultaneous High-Speed High-Resolution Nanomechanical Mass Sensing

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