论文标题

重型费米恩物理学的新兴全球图片

An emerging global picture of heavy fermion physics

论文作者

Yang, Yi-feng

论文摘要

使用最先进的实验技术的最新进展激发了许多关于重型羊皮物理学的新见解。本文简要介绍了作者在这个方向上的研究。我们讨论五个主要主题,包括:(1)相干性和两阶段杂交的发展; (2)两流体行为和隐藏的通用缩放; (3)量子相变和分离的重费液体; (4)量子临界超导性; (5)特定于材料的特性。这些涵盖了沉重的费米恩物理学的最重要部分,并基于平均场或局部近似值,超出了传统理论,从而导致了新兴的全球情况。

Recent progresses using state-of-the-art experimental techniques have motivated a number of new insights on heavy fermion physics. This article gives a brief summary of the author's research along this direction. We discuss five major topics including: (1) Development of phase coherence and two-stage hybridization; (2) Two-fluid behavior and hidden universal scaling; (3) Quantum phase transitions and fractionalized heavy fermion liquid; (4) Quantum critical superconductivity; (5) Material-specific properties. These cover the most essential parts of heavy fermion physics and lead to an emerging global picture beyond conventional theories based on mean-field or local approximations.

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