On the effect of linear feedback and parametric pumping on a resonator’s frequency stability

On the effect of linear feedback and parametric pumping on a resonator’s frequency stability

Resonant sensors based on micro- and nano-electro mechanical systems (M/NEMS) are ubiquitous in many sensing applications due to their outstanding performance capabilities, which are directly proportional to the quality factor ( Q ) of the devices. We address here a recurrent question in the field:...

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Bibliographic Details
Main Authors: Zohreh Mohammadi, Toni L Heugel, James M L Miller, Dongsuk D Shin, Hyun-Keun Kwon, Thomas W Kenny, Ramasubramanian Chitra, Oded Zilberberg, Luis Guillermo Villanueva
Format: Article
Language:English
Published: IOP Publishing 2020-01-01
Series:New Journal of Physics
Subjects:
resonant sensors
MEMS
NEMS
feedback Q control
parametric pumping
Online Access:https://doi.org/10.1088/1367-2630/abb1dd

Internet

https://doi.org/10.1088/1367-2630/abb1dd

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