LASER DYNAMICS WITH COMPETING INSTABILITIES
LASER DYNAMICS WITH COMPETING INSTABILITIES
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DOI：
10.1103/physrevlett.58.2205
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发表时间：
1987-05-25
影响因子：
8.6
通讯作者：
GADOMSKI, W
中科院分区：
文献类型：
--
作者：
ARECCHI, FT;MEUCCI, R;GADOMSKI, W
在激光器中观察到从Hopf分岔到Shilnikov混沌，最终到规则尖峰的连续过渡，并对控制参数的增加进行反馈。每一个政权是由于一个在三个共存的不稳定的固定点之间的时间占主导地位的吸引力。因此，每种情况都有一个全局行为，通过将返回时间的大部分归因于一个固定点来充分描述。
Successive transitions from Hopf bifurcation to Shilnikov chaos and eventually to regular spiking are observed in a laser with feedback on increase of a control parameter. Each one of these regimes is due to the dominant attraction of one at a time among three coexisting unstable fixed points. Hence, each situation has a global behavior sufficiently described by attribution of the major part of the return time to a single fixed point.