论文标题
kagome量子自旋液体中的遗迹anyon冷凝
Vestigial anyon condensation in kagome quantum spin liquids
论文作者
论文摘要
我们构建了拓扑顺序（kagome量子自旋液体）的晶格模型，并用无偏的量子蒙特卡洛模拟求解。一个三阶段的Anyon凝结，从$ \ Mathbb Z_2 \ boxtimes \ Mathbb Z_2 $拓扑命令到$ \ Mathbb Z_2 $拓扑顺序，最终揭示了琐碎的对称阶段。这些结果提供了量子磁体中拓扑顺序之间的相变的具体示例。设计的量子自旋液体模型及其数值解决方案提供了一个操场，用于进一步研究遗迹Anyon冷凝。
We construct a lattice model of topological order (kagome quantum spin liquids) and solve it with unbiased quantum Monte Carlo simulations. A three-stage anyon condensation with two transitions from a $\mathbb Z_2\boxtimes\mathbb Z_2$ topological order to a $\mathbb Z_2$ topological order and eventually to a trivial symmetric phase is revealed. These results provide concrete examples of phase transitions between topological orders in quantum magnets. The designed quantum spin liquid model and its numerical solution offer a playground for further investigations on vestigial anyon condensation.
