3 papers
cond-mat.supr-con2025
Superconducting gap structure and bosonic mode in La2PrNi2O7 thin films at ambient pressure
Shengtai Fan, Mengjun Ou, Marius Scholten +7
The recent discovery of high temperature superconductivity in nickelate systems has generated tremendous interests in the field of superconductivity. The core issue to understand t…
cond-mat.supr-con2025
Density wave order with antiphase feature associated with the pseudogap in cuprate superconductor Bi2+xSr2-xCuO6+delta
Zhaohui Wang, Han Li, Shengtai Fan +3
The strong correlation effect in cuprate superconductors have greatly enriched the phase diagram showing the co-existence of superconductivity with many intertwined orders. One of…
cond-mat.supr-con2025
"Half-Bogoliubons" as the intermediate states for the phase coherence in underdoped cuprates
Han Li, Zhaohui Wang, Shengtai Fan +3
Superconductivity is achieved by the pairing of electrons and phase coherence between the Cooper pairs. According to the Bardeen-Cooper-Schrieffer theory, the quasiparticles with B…