2001/04/30 by F. J. Castro, Facundo J. Castro, M. N. Kuperman +5 · 2 citations
Decision Sciences · Environmental Science · Physics and Astronomy · #Ecosystem dynamics and resilience #Probabilistic and Robust Engineering Design #cond-mat.stat-mech #stochastic dynamics and bifurcation
paper · pdf · doi:10.1103/physreve.64.051105
4 pages, 3 figures
arxiv created 2001/05/07 · openalex publication_date 2001/10/18 · arxiv updated 2009/11/30 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28
In order to test theoretical predictions, we have studied the phenomenon of stochastic resonance in an electronic experimental system driven by white non-Gaussian noise. In agreement with the theoretical predictions our main findings are an enhancement of the sensibility of the system together with a remarkable widening of the response (robustness). This implies that even a single resonant unit can reach a marked reduction in the need for noise tuning.