有源转子耦合系统同步状态的噪声相关稳定性
Noise-dependent stability of the synchronized state in a coupled system of active rotators
摘要:
我们考虑一个仓本模型的动力学的可激发系统由两个耦合的积极的旋转。根据耦合强度和噪声,两个转子可以处于同步或去同步状态。系统的同步状态是最稳定的中间噪声强度在这个意义上,所需的耦合强度,以deserminize系统是最大的,在这个噪声水平。通过数值计算和解析计算,我们评估了同步态和非同步态之间的相边界。
英文摘要:
We consider a Kuramoto model for the dynamics of an excitable system consisting of two coupled active rotators. Depending on both the coupling strength and the noise, the two rotators can be in a synchronized or desynchronized state. The synchronized state of the system is most stable for intermediate noise intensity in the sense that the coupling strength required to desynchronize the system is maximal at this noise level. We evaluate the phase boundary between synchronized and desynchronized states through numerical and analytical calculations.
机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。