Topic:
Calculations predict that high-temperature (high-Tc) sign-switched s-wave superconductivity arises in La3Ni2O7 under pressure from the formation of bilayer dimers and striped spin fluctuations.
Results reveal the nature of superconductivity in Ni oxides, a new family of high-Tc materials.
![Elbio R Dagotto](/sites/default/files/styles/staff_profile_image_style/public/2022-08/00903745-Elbio_Dagotto.jpg?h=9b93ffa5&itok=ka5QfR3Z)