Wednesday, August 07, 2013

Self-excited coupled cantilevers for mass sensing in viscous measurement environments

Hiroshi Yabuno, Yasuhiro Seo, and Masaharu Kuroda

The eigenstate shift in two nearly identical and weakly coupled cantilevers provides a means to realize much higher-sensitivity mass detection compared with the eigenfrequency shift approach. We propose using self-excited oscillations for eigenstate detection without using frequency response or re ... [Appl. Phys. Lett. 103, 063104 (2013)] published Wed Aug 07, 2013.



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