中国物理B ›› 2019, Vol. 28 ›› Issue (11): 117402-117402.doi: 10.1088/1674-1056/ab4575

所属专题: TOPICAL REVIEW — Fundamental research under high magnetic fields

• TOPICAL REVIEW—Fundamental research under high magnetic field • 上一篇    下一篇

High-magnetic-field induced charge order in high-Tc cuprate superconductors

L X Zheng(郑立玄), J Li(李建), T Wu(吴涛)   

  1. 1 Hefei National Laboratory for Physical Science at Microscale, University of Science and Technology of China, Hefei 230026, China;
    2 Key Laboratory of Strongly-coupled Quantum Matter Physics, University of Science and Technology of China, Chinese Academy of Sciences, Hefei 230026, China;
    3 CAS Center for Excellence in Superconducting Electronics(CENSE), Shanghai 200050, China;
    4 CAS Center for Excellence in Quantum Information and Quantum Physics, Hefei 230026, China;
    5 Collaborative Innovation Center of Advanced Microstructures, Nanjing University, Nanjing 210093, China
  • 收稿日期:2019-07-26 修回日期:2019-09-12 出版日期:2019-11-05 发布日期:2019-11-05
  • 通讯作者: T Wu E-mail:wutao@ustc.edu.cn

High-magnetic-field induced charge order in high-Tc cuprate superconductors

L X Zheng(郑立玄)1, J Li(李建)1, T Wu(吴涛)1,2,3,4,5   

  1. 1 Hefei National Laboratory for Physical Science at Microscale, University of Science and Technology of China, Hefei 230026, China;
    2 Key Laboratory of Strongly-coupled Quantum Matter Physics, University of Science and Technology of China, Chinese Academy of Sciences, Hefei 230026, China;
    3 CAS Center for Excellence in Superconducting Electronics(CENSE), Shanghai 200050, China;
    4 CAS Center for Excellence in Quantum Information and Quantum Physics, Hefei 230026, China;
    5 Collaborative Innovation Center of Advanced Microstructures, Nanjing University, Nanjing 210093, China
  • Received:2019-07-26 Revised:2019-09-12 Online:2019-11-05 Published:2019-11-05
  • Contact: T Wu E-mail:wutao@ustc.edu.cn

摘要: In the last few years, charge order and its entanglement with superconductivity are under hot debate in high-Tc community due to the new progress on charge order in high-Tc cuprate superconductors YBa2Cu3O6+x. Here, we will briefly introduce the experimental status of this field and mainly focus on the experimental progress of high-field nuclear magnetic resonance (NMR) study on charge order in YBa2Cu3O6+x. The pioneering high-field NMR work in YBa2Cu3O6+x sets a new stage for studying charge order which has become a ubiquitous phenomenon in high-Tc cuprate superconductors.

关键词: charge order, cuprates, nuclear magnetic resonance, YBa2Cu3O6+x superconductors, competing order

Abstract: In the last few years, charge order and its entanglement with superconductivity are under hot debate in high-Tc community due to the new progress on charge order in high-Tc cuprate superconductors YBa2Cu3O6+x. Here, we will briefly introduce the experimental status of this field and mainly focus on the experimental progress of high-field nuclear magnetic resonance (NMR) study on charge order in YBa2Cu3O6+x. The pioneering high-field NMR work in YBa2Cu3O6+x sets a new stage for studying charge order which has become a ubiquitous phenomenon in high-Tc cuprate superconductors.

Key words: charge order, cuprates, nuclear magnetic resonance, YBa2Cu3O6+x superconductors, competing order

中图分类号:  (Nuclear magnetic resonance and relaxation)

  • 76.60.-k
74.25.nj (Nuclear magnetic resonance) 74.72.-h (Cuprate superconductors) 71.45.Lr (Charge-density-wave systems)