2 papers
cond-mat.supr-con2026
Evidence for Clean d-wave Superconductivity in Samarium Nickelates
Qingming Huang, Xiaofang Fu, Junlong Wu +3
The discovery of superconducting nickelates provides a unique opportunity to explore the pairing mechanism of high-temperature superconductivity. Here, we use ultrafast terahertz s…
cond-mat.supr-con2025
Observation of Local Pairs through Nonequilibrium Terahertz Spectroscopy in YBa2Cu3O7-δ Below Tc
Jinzhong Zhang, Qingming Huang, Zhangqiang Yang +2
Pairing states are essential to understanding the underlying mechanisms of high-temperature superconductivity. Here the non-superconducting state in an optimally doped YBa_2 Cu_3 O…