title: Stochastic dynamics of nanoscale mechanical oscillators immersed in a viscous fluid.
abstract: The stochastic response of nanoscale oscillators of arbitrary geometry immersed in a viscous fluid is studied. Using the fluctuation-dissipation theorem, it is shown that deterministic calculations of the governing fluid and solid equations can be used in a straightforward manner to directly calculate the stochastic response that would be measured in experiment. We use this approach to investigate the fluid coupled motion of single and multiple cantilevers with experimentally motivated geometries.
authors.affiliation: Department of Physics, California Institute of Technology 114-36, Pasadena, California 91125, USA. mpaul@caltech.edu
authors.forename: M R
authors.initials: MR
authors.lastname: Paul
authors.forename: M C
authors.initials: MC
authors.lastname: Cross