Coexistence of superconductivity and magnetism in layered structures; superconducting pair formation at high temperatures, tunneling and order parameter symmetry.

Electronic phase separation and non-linear dynamics of the charge ordered state in thin films of transition metal oxides. (manganites, nickelates, cuprates).

Interlayer exchange coupling and magneto-transport in artificial superlattices of transition metal oxides; spintronics, spin polarized tunneling

Non-equilibrium photo-effects in doped oxides.

Solutions of metal nano particles.