| 光学双稳态中从三频准周期运动过渡到混沌 |
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| 引用本文： | 杨世平,戴建华,张洪钧,杨朝潢. 光学双稳态中从三频准周期运动过渡到混沌[J]. 物理学报, 1989, 38(12): 1937-1944 |
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| 作者姓名： | 杨世平 戴建华 张洪钧 杨朝潢 |
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| 作者单位： | (1)河北师范学院物理系; (2)中国科学院物理研究所 |
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| 摘 要： | 研究了在绝热近似条件下具有两个时间延迟反馈迴路的混合光学双稳态中动力学行为。在此模型中,该系统可由高维映象来描写增加输入光强保持两时延比ω=3/5,观察到了从三频准周期运动到混沌的过渡。此结果对理解湍流有重要意义。关键词：
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| 关 键 词： | 光学 双稳态 准周期运动 混沌 |
| 收稿时间： | 1989-02-17 |
THREE-FREQUENCY QUASIPERIODIC TRANSITION TO CHAOS IN OPTICAL BISTABILITY |
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| YANG SHI-PING,DAI JIAN-HUA,ZHANG HONG-JUN and YANG CHAO-HUANG. THREE-FREQUENCY QUASIPERIODIC TRANSITION TO CHAOS IN OPTICAL BISTABILITY[J]. Acta Physica Sinica, 1989, 38(12): 1937-1944 |
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| Authors: | YANG SHI-PING DAI JIAN-HUA ZHANG HONG-JUN YANG CHAO-HUANG |
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| Abstract: | The dynamic behavior of a hybrid optical bistability with two delayed feedback loops under the adiabatic approximation condition is studied. In this models, the system can be described by high dimensional mappings. Increasing input intensity while keeping the ratio of two time delays fixed at ω = 3/5, we observe transitions between three-frequency quasiperio-dicity and chaos. This result could be of importance in our understanding of turbulence. |
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