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Learning phase transitions from dynamics
DOI:10.1103/PhysRevB.98.060301.png)
摘要
En 中文
We propose the use of recurrent neural networks for classifying phases of matter based on the dynamics of experimentally accessible observables. We demonstrate this approach by training recurrent networks on the magnetization traces of two distinct models of one-dimensional disordered and interacting spin chains. The obtained phase diagram for a well-studied model of the many-body localization transition shows excellent agreement with previously known results obtained from time-independent entanglement spectra. For a periodically driven model featuring an inherently dynamical time-crystalline phase, the phase diagram that our network traces coincides with an order parameter for its expected phases.
Keyword:
MANY-BODY LOCALIZATION
NEURAL-NETWORKS
INSULATOR
AI总结
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期刊
IF:
3.7
论文数:
15.4W
被引数:
41.0W
机构
引用论文
Phase structure of one-dimensional interacting Floquet systems. I. Abelian symmetry-protected topological phases
PHYSICAL REVIEW B
IF3.7
Metal-insulator transition in a weakly interacting many-electron system with localized single-particle states具有局部单粒子态的弱相互作用多电子系统中的金属-绝缘体跃迁

