The SYK model and matter without quasiparticle
PIRSA ID:
18010090
Série :
Quantum Matter
Event Type:
Seminar
Domaine(s) scientifique(s) :
Quantum Matter
Date de fin :
Speaker(s):
- Wenbo Fu, Harvard University
Many strongly-correlated systems like high Tc cuprates and heavy fermions have interesting features going beyond quasi-particle description. While Sachdev-Ye-Kitaev(SYK) models are exactly solvable models that can provide a platform to study these physics. In this talk, I will discuss interesting features about the SYK models, including extensive zero temperature entropy and maximally chaos. I will also show some generalization of the SYK models and discuss physical insights from them.