2 papers
cond-mat.mes-hall2026
Statistical Properties of a Fluctuation-Driven Nanomechanical Duffing Resonator
Monan Ma, Nathan Welles, Johnathon Barbish +5
We investigate the fluctuating nonlinear dynamics of multiple modes of a nanomechanical doubly clamped beam resonator. Each mode is driven by Gaussian force noise centered around t…
physics.flu-dyn2024
Computing the multimodal stochastic dynamics of a nanobeam in a viscous fluid
J. Barbish, M. R. Paul
The stochastic dynamics of small elastic objects in fluid are central to many important and emerging technologies. It is now possible to measure and use the higher modes of motion…