非线性相位共轭腔中光学多稳性及其分岔结构

Optical Multistability and Bifurcation Structure in Nonlinear Phase-conjugated Cavity

用定态失稳系数与分岔图相对应的方法,研究了非线性相位共轭腔中的混沌及其分岔结构。用这种方法可以方便地预言和辨认出系统失稳、合并以及切分岔的出现,也可以作为一种有效的方法来研究其他多峰映象中的分岔结构问题。

Chaos and bifurcation structure in nonlinear phaseconjugated cavity was studied by using the method of the unstable coefficient in stationary state compared with bifurcation diagram. Appearance of unstability, remerging and tangent bifurcation of system can be predicted and identified conveniently. This method can also be used as a valid method of studying bifurcation structure in the multipeaked map.