Esmaspäeval, 3. juunil 2019 kell 16.15 toimub Physicumis W.Ostwaldi 1 ruumis A101
Tahkiseteooria ja Laserspektroskoopia ühisseminar No 274
Esineb Dr A. Sherman
Laboratory of Solid State Theory, Institute of Physics, University of Tartu, 1 W. Ostwald street, 50411 Tartu, Estonia
Physics of strongly correlated electronic systems
The talk comprises results obtained during the last 4-5 years. I shall qualitatively discuss mechanisms of low-frequency quantum oscillations in crystals with strong electron correlations, pseudogaps, waterfalls (high-energy anomalies), Fermi arcs (non-closed Fermi surfaces) and Fermi-level peaks in their photoemission as well as their negative electron compressibility and phase separation.