A bit of progress on iron chalcogenide and transition metal nitride superconductors

by Prof. Yangmu Li (Institute of Physics, Chinese Academy of Sciences)

Friday 30 Sept 2022, 10:00 → 11:00 Asia/Shanghai

TDLI Meeting Room N600 (East Wing of Floor 6, North Building)Prof. Yangmu Li, Institute of Physics, Chinese Academy of Sciences

Abstract

The interplay between various spin, charge, and orbital ground states in strongly correlated superconductors post challenges to experimental and theoretical studies. I will review examples of multiscale experimental methods for iron chalcogenides, which unveiled quantum/topological transitions and discovered phenomenological scaling relations between resistivity and Tc. I will also present recent progress on the superconducting dome of transition metal nitrides.

Biography

Yangmu Li is an associate physicist/professor at the Institute of Physics, Chinese Academy of Sciences. He obtained his Ph.D. at the University of Minnesota and performed postdoc studies at the Brookhaven National Laboratory. Yangmu has been working on spectroscopy and electrical transport experiments of strongly correlated superconductors and magnetic quantum materials. He currently focuses on applying the multiscale measurement concept to superconductivity and magnetism.

Division

Condensed Matter

Other information

Tencent/Voov meeting link: https://meeting.tencent.com/dm/YZnH1g5PK9rQ      Meeting ID: 650 711 977