Modeling the pseudogap state in cuprates: quantum disordered pair density wave
PIRSA ID:
19110113
Série :
Quantum Matter
Event Type:
Seminar
Domaine(s) scientifique(s) :
Quantum Matter
Date de fin :
Speaker(s):
- Zhehao Dai, Massachusetts Institute of Technology (MIT)
I will briefly review the pseudogap phenomenology in high Tc cuprate superconductor, especially the recent experiments, and propose a unified picture of the phenomenology under only one assumption: the fluctuating pair density wave. By quantum disordering a pair density wave, we found a state composed of insulating antinodal pairs and nodal electron pocket. We compare the theoretical predictions with ARPES results, optical conductivity, quantum oscillation and other experiments.