论文标题
连续化学振荡器系统中嵌合体的非平衡热力学表征
Nonequilibrium thermodynamic characterization of chimeras in a continuum chemical oscillator system
论文作者
论文摘要
通过实施与全球耦合的相关复杂的Ginzburg-Landau方程，在连续化学振荡器系统中解决了嵌合体状态作为同步和异步方向的违反直觉空间共存的出现。这项研究系统地获取并表征了与嵌合体状态相对应的非平衡热力学实体的演变。熵生产速率的时间演化显示出频域中的一系列等距光谱线的节拍模式。与不一致方向相关的对称曲线出现在嵌合体的动力学和热力学的描述中。结果表明，确定国家的半族吉布斯自由能作为Gabor基本功能可以揭示信息不确定性原理在塑造嵌合能量方面的指导作用。
The emergence of the chimera state as counterintuitive spatial coexistence of synchronous and asynchronous regimes is addressed here in a continuum chemical oscillator system by implementing a relevant complex Ginzburg-Landau equation with global coupling. This study systematically acquires and characterizes the evolution of nonequilibrium thermodynamic entities corresponding to the chimera state. The temporal evolution of the entropy production rate exhibits a beat pattern with a series of equidistant spectral lines in the frequency domain. Symmetric profiles associated with the incoherence regime appear in descriptions of the dynamics and thermodynamics of the chimera. It is shown that identifying the semigrand Gibbs free energy of the state as the Gabor elementary function can unveil the guiding role of the information uncertainty principle in shaping the chimera energetics.
