Recent progress in NMR studies on high-<italic>T</italic><sub>c</sub> superconductors

Abstract

As an important spectroscopy research technique, nuclear magnetic resonance (NMR) has played an important role in exploring the mechanism of high-temperature superconducting pairing. In the past decade, due to the discovery of ironbased high-temperature superconductors and the development of high magnetic field NMR technology, NMR studies on high-temperature superconductivity have made great progress, which has strongly promoted the research on the pairing mechanism. In this review, we will give an overview of the latest research progress of NMR studies on two hightemperature superconducting families, copper-oxide high-temperature superconductors and iron-based high-temperature superconductors. We hope this can provide some insights and stimulate more theoretical and experimental researches on understanding the high-T c superconductors. high-T c superconductors, nuclear magnetic resonance, iron-based supercoductors, copper-oxide superconductors, high magnetic field