22 citations · 38 across the 2 of their papers we have counts for
3 papers
Phase Diagram of the Electron-Doped Cuprate Superconductors
Akito Kobayashi, Atsushi Tsuruta, Tamifusa Matsuura +1
We investigate the phase diagram of the electron-doped systems in high-Tc cuprates. We calculate the superconducting transition temperature Tc, the antiferromagnetic transition tem…
Pseudogap Phenomena and Phase Diagram in the 2-Band Hubbard Model
Akito Kobayashi, Atsushi Tsuruta, Tamifusa Matsuura +1
High-Tc superconducting materials (HTSC) have anomalous properties such as the pseudo-gap or spin-gap etc., in Hall coefficient, 1/T1T and the density of states etc. First includin…
Pseudogap Induced by Superconducting Fluctuation in the d-p Model
Akito Kobayashi, Atsushi Tsuruta, Tamifusa Matsuura +1
Using the d-p model, we demonstrate that the pseudogap, which is induced by the superconducting fluctuation, plays key roles in the determination of the phase diagram observed in h…