Suppression of the antiferromagnetic pseudogap in the electron-doped high-temperature superconductor by "protect annealing"

M. Horio, T. Adachi, Y. Mori +17

In the hole-doped cuprates, a small amount of carriers suppresses antiferromagnetism and induces superconductivity. In the electron-doped cuprates, on the other hand, superconducti…