Stochastic Effects in Physical Systems: Chaos and Stochastic Resonance
YAN Shi-min;CAO Zhen-xing;Town Education Office of Zhangzhuang;
Aiming to comprehend the nonlinear behaviors in modern physics, this paper utilizes the numerical method to illustrate the chaos effect and the stochastic resonance phenomenon. Chaos demonstrates the internal randomness of deterministic systems, which develops our view on occasionality and inevitability. While, stochastic resonance is the cooperative effect in the random systems, and the benefits of noise in certain nonlinear systems are adequately appreciated. These results are interesting for students to understand certain physical systems clearly via the physical calculations.
【CateGory Index】： O415.5;O324