arXivDaily arXiv每日学术速递 周一至周五更新
arXiv周末暂无论文更新,休息一下吧,周末愉快~~
arXiv 2210.01646cond-mat.str-elcond-mat.supr-con
收藏

重费米子物理学的一个新的全球图景

An emerging global picture of heavy fermion physics

Yi-feng Yang

摘要:

最近的进展,使用国家的最先进的实验技术激发了一些新的见解重费米子物理。本文对作者沿着这一方向所做的研究作一简要的总结。我们讨论了五个主要的主题,包括:(1)相位相干和两阶段杂化的发展;(2)双流体行为和隐藏的普适标度;(3)量子相变和分馏重费米子液体;(4)量子临界超导性;(5)材料特有的性质。这些涵盖了重费米子物理学最重要的部分,并导致一个新兴的全球图片超越传统的理论基础上的平均场或局部近似。

英文摘要:

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.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

↑