Eliminating spatiotemporal chaos and spiral waves by weak spatial perturbations
文献类型：期刊论文
| 作者 | Wang, PY ; Xie, P |
| 刊名 | PHYSICAL REVIEW E
 |
| 出版日期 | 2000 |
| 卷号 | 61期号:5页码:5120 |
| 关键词 | RESONANT PARAMETRIC PERTURBATIONS PERIODIC PERTURBATIONS UNSTABLE PATTERNS OPTICAL TURBULENCE ACTIVE MEDIA STABILIZATION DYNAMICS FEEDBACK SYSTEM SELECTION |
| ISSN号 | 1063-651X |
| 通讯作者 | Wang, PY: Chinese Acad Sci, Lab Opt Phys, Inst Phys, POB 603, Beijing 100080, Peoples R China. |
| 中文摘要 | The possibility of eliminating spatiotemporal chaos and spiral waves by weak spatial perturbations in a spatially extended dynamical system is demonstrated numerically through the example of a wide-aperture laser. The time-independent weak spatial perturbation can effectively migrate the system from the state of spatiotemporal chaos or spiral waves to that of traveling waves. The threshold and the controllable range of the control parameters are given. By varying the amplitude or the spatial wave vector of the perturbation, drastic changes in the spatiotemporal dynamics are found. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 公开日期 | 2013-09-17 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/37277]  |
| 专题 | 物理研究所_物理所公开发表论文_物理所公开发表论文_期刊论文 |
| 推荐引用方式 GB/T 7714 | Wang, PY,Xie, P. Eliminating spatiotemporal chaos and spiral waves by weak spatial perturbations[J]. PHYSICAL REVIEW E,2000,61(5):5120. |
| APA | Wang, PY,&Xie, P.(2000).Eliminating spatiotemporal chaos and spiral waves by weak spatial perturbations.PHYSICAL REVIEW E,61(5),5120. |
| MLA | Wang, PY,et al."Eliminating spatiotemporal chaos and spiral waves by weak spatial perturbations".PHYSICAL REVIEW E 61.5(2000):5120. |
入库方式： OAI收割
来源：物理研究所
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