1. Strongly correlated electron systems Interplay between antiferromagnetism and anisotropic superconductivity, in the quasi-low-dimensional systems such as high-Tc copper oxide and organic superconductors. I am also interested in two-dimensional Heisenberg model. |
2. Type-II superconductors in a strong magnetic field Type-II superconductors in a strong magnetic field in the clean limit with strong spin magnetic effect. (If the sample is sufficiently clean, it is the case in heavy fermi superconductors, and copper oxide and organic superconductors in a parallel strong magnetic field.) |
3. And I am also interested in ... many other subjects, such as mesoscopic systems, surfaces, and so on. |