摘要: The onset of deterministic chaos in lasers is studied by referring to low dimensional systems, order isolate the characteristics from random fluctuations due coupling with a thermal reservoir. For this purpose, attention focused on single mode homogeneous line lasers, whose dynamics ruled number coupled variables. In examined cases, experiments and theoretical model are close agreement. particular I describe Shil’nikov chaos, how it can be characterized, strong resulting between nonlinear statistical mechanics.