1. Searching for spin-liquids and non-Fermi liquids in quantum strongly correlated systems

2. Spin systems Geometry (+ Disorder) Frustration Exotic ordered ground-state: The spin-glass state Temperature melts the ordered state Quantum Can quantum fluctuations “melt” the SG state even at T=0? Spin fluid state?

3. Basic frustrated model: archetypal SG, the SK model Random J ij  quantum spin glass model Positive J ij + kagome lattice  quantum spin fluid model ?

4. The classic “ best ” candidate for a quantum spin fluid (1988) SCGO: double layer kagome spins 3/2

5. New “ best ” candidate for spin fluid system Paractamite ZnCu3(OH)6Cl2 is the observed experimental behavior intrinsic of a kagome lattice?

6. Some recent results 12 sites tiling w/2 spin-holes NMR Olariu et al PRL (2008)

7. The classic example: Mott transition in V 2 O 3 McWhan et al PRB ’71 ‘73 T pressure or chemical substitution

8. Analogy between DMFT and conventional MFT

9. k-resolved A(w) k   insulator metal 

10. Takizawa, Fujimori, Sordi, MR Prediction of Hubbard bands in SrVO3

11. Novel NFL phase in the Periodic Anderson model FL MAG QCP NFL T Mott