论文标题
固定在堆积物系统中
Pinning in a system of swarmalators
论文作者
论文摘要
我们研究在环上运行并进行随机固定的蜂群（蜂群/移动振荡器）的种群。固定代表颗粒粘在与同步 /群趋势竞争的基础介质中的缺陷趋势。结果是丰富的集体行为。亮点是低维混乱，在普通的库拉莫托型振荡器的系统中，这种混乱并不常见。一些状态（相波和分裂相波）类似于在Janus火柴或日本树蛙系统中看到的状态。其他（例如同步状态和不稳定状态）可能在醋鳗，电动Quincke辊或其他在无序环境中移动的伴侣的系统中可观察到。
We study a population of swarmalators (swarming/mobile oscillators) which run on a ring and are subject to random pinning. The pinning represents the tendency of particles to stick to defects in the underlying medium which competes with the tendency to sync / swarm. The result is rich collective behavior. A highlight is low dimensional chaos which in systems of ordinary, Kuramoto-type oscillators is uncommon. Some of the states (the phase wave and split phase wave) resemble those seen in systems of Janus matchsticks or Japanese tree frogs. The others (such as the sync and unsteady states) may be observable in systems of vinegar eels, electrorotated Quincke rollers, or other swarmalators moving in disordered environments.
