3 papers
physics.ao-ph2019
Coupling functions in climate
Woosok Moon, John S. Wettlaufer
We examine how coupling functions in the theory of dynamical systems provide a quantitative window into climate dynamics. Previously we have shown that a one-dimensional periodic n…
cond-mat.stat-mech2019
Nonadiabatic escape and stochastic resonance
W. Moon, N. J. Balmforth, J. S. Wettlaufer
We analyze the fluctuation-driven escape of particles from a metastable state under the influence of a weak periodic force. We develop an asymptotic method to solve the appropriate…
physics.data-an2019
Precursors to Rare Events in Stochastic Resonance
L. T. Giorgini, S. H. Lim, W. Moon +1
In stochastic resonance, a periodically forced Brownian particle in a double-well potential jumps between minima at rare increments, the prediction of which poses a major theoretic…