Disordered magnets: ground state, excitations, and thermodynamics
Magnetic excitations in inhomogeneous frustrated magnets
Topological phases in spin-orbit-coupled strongly correlated systems
Structural and dynamic study in disordered materials by nuclear magnetic resonance
Dynamics of aperiodic quantum spin chains
The correlation between structure and properties as investigated by multinuclear s...
Non-perturbative methods applied to strongly correlated electronic systems